Science Channel TV Schedule

Unearthed

Series • 2022

Secrets of Hadrian's Villa

Season 10 • Episode 4

Investigating secrets that could reveal the truth behind one of Rome's most enigmatic emperors.

Unearthed

Series • 2019

Pompeii's Evil Twin

Season 5 • Episode 5

The lost city of Baiae was the Las Vegas of the ancient world; a calamity caused it to sink.

Unearthed

Series • 2023

Olous: Lost City of the Ancients

Season 10 • Episode 12

The lost city of Olous: A great metropolis submerged in the Mediterranean.

Unearthed

Series • 2019

Vesuvius's Secret Victim

Season 6 • Episode 2

Experts use cutting-edge tech to investigate the secrets of Vesuvius' second victim.

Unearthed

Series • 2022

Pompeii's Mysterious Twin

Season 10 • Episode 1

Experts reveal new evidence of an ancient civilization and history's most infamous disaster.

Unearthed

Series • 2023

Sunken City of Helike: The Hunt for the Real Atlantis

Season 10 • Episode 11

Experts re-create the city's final moments and reveal its links to Atlantis.

Unearthed

Series • 2023

Sunken City of Helike: The Hunt for the Real Atlantis

Season 10 • Episode 11

Experts re-create the city's final moments and reveal its links to Atlantis.

Unearthed

Series • 2022

Pompeii's Mysterious Twin

Season 10 • Episode 1

Experts reveal new evidence of an ancient civilization and history's most infamous disaster.

Unearthed

Series • 2022

Secrets of Hadrian's Villa

Season 10 • Episode 4

Investigating secrets that could reveal the truth behind one of Rome's most enigmatic emperors.

Unearthed

Series • 2019

Pompeii's Evil Twin

Season 5 • Episode 5

The lost city of Baiae was the Las Vegas of the ancient world; a calamity caused it to sink.

NASA’s Unexplained Files

Series • 2019

Pluto's Evil Twin

Season 6 • Episode 4

After NASA's New Horizons spacecraft flies by Pluto, it encounters a strange alien world.

NASA’s Unexplained Files

Series • 2019

The Black Hole Next Door

Season 6 • Episode 3

Astronomers investigate the possible danger of a black hole speeding through the Milky Way.

NASA’s Unexplained Files

Series • 2019

Aliens vs. Stalin at Area 51

Season 6 • Episode 2

A former Area 51 insider alleges that the Roswell UFO incident was a Soviet conspiracy.

How the Universe Works

Series • 2018

Are Black Holes Real?

Season 6 • Episode 1

Cosmologists say there are black holes throughout the Universe, but they've never seen one.

How the Universe Works

Series • 2018

Strange Lives of Dwarf Planets

Season 6 • Episode 8

New discoveries reveal the secrets of hundreds of strange, tiny worlds called dwarf planets.

Secrets of the Viking Stone

Series • 2020

Relic of Mystery

Season 1 • Episode 1

Actor Peter Stormare teams up with a history enthusiast to investigate a mysterious relic.

Secrets of the Viking Stone

Series • 2020

Curses and Ghosts

Season 1 • Episode 2

A man is accused of forging evidence of Vikings in America; an ancient skull may have alien origins.

Secrets of the Viking Stone

Series • 2020

Viking Confidential

Season 1 • Episode 3

Peter and Elroy meet a man with knowledge of the runestone who has something important to show them.

Secrets of the Viking Stone

Series • 2020

Mysteries in the Vault

Season 1 • Episode 4

A forensic geologist knows of advanced testing that could verify the authenticity of the runestone.

Secrets of the Viking Stone

Series • 2020

Discovery on the Edge

Season 1 • Episode 5

Peter and Elroy set up an archaeological survey, but the state archeologist shuts down their plans.

Secrets of the Viking Stone

Series • 2020

The Breakthrough

Season 1 • Episode 6

Peter and Elroy gain access to runestone samples for the forensic geologist to conduct testing.

Expedition Unknown

Series • 2019

Lost Gold of Scotland

Season 6 • Episode 5

Josh heads to Scotland to search for a lost cache of gold hidden after the Jacobite Uprising.

Expedition Unknown

Series • 2020

The Hunt for Our Ancient Ancestors

Season 8 • Episode 3

Josh Gates travels the globe attempting to solve the most fundamental mystery of all human origins.

Expedition Unknown

Series • 2020

Revealing Our Ancient Ancestors

Season 8 • Episode 4

Josh Gates travels to Africa to figure out where humans come from.

Expedition Unknown

Series • 2019

Chasing the Snake Kings

Season 7 • Episode 11

With a potential new breakthrough in the search for a Snake King tomb, Josh returns to Guatemala.

Expedition Unknown

Series • 2019

Lost Tomb of the Mummy

Season 7 •

Josh joins an archaeologist on the cusp of an incredible discovery in Egypt.

Expedition Unknown

Series • 2024

Hunt for Petra's Lost Tombs

Season 14 • Episode 1

With unprecedented access, Josh digs in front of Petra's treasury; he performs a high-tech scan.

Expedition Unknown

Series • 2024

Petra's Secrets Revealed

Season 14 • Episode 2

Josh helps discover a tomb at Petra's iconic Treasury; the skeletons may belong to a royal family.

Expedition Unknown

Series • 2019

Lost Tomb of the Mummy

Season 7 •

Josh joins an archaeologist on the cusp of an incredible discovery in Egypt.

Expedition Unknown

Series • 2024

Hunt for Petra's Lost Tombs

Season 14 • Episode 1

With unprecedented access, Josh digs in front of Petra's treasury; he performs a high-tech scan.

Expedition Unknown

Series • 2024

Petra's Secrets Revealed

Season 14 • Episode 2

Josh helps discover a tomb at Petra's iconic Treasury; the skeletons may belong to a royal family.

Expedition Unknown

Series • 2019

Chasing the Snake Kings

Season 7 • Episode 11

With a potential new breakthrough in the search for a Snake King tomb, Josh returns to Guatemala.

Secrets of the Viking Stone

Series • 2020

The Breakthrough

Season 1 • Episode 6

Peter and Elroy gain access to runestone samples for the forensic geologist to conduct testing.

Expedition Unknown

Series • 2019

Lost Gold of Scotland

Season 6 • Episode 5

Josh heads to Scotland to search for a lost cache of gold hidden after the Jacobite Uprising.

NASA’s Unexplained Files

Series • 2019

Saturn's Moon Monsters

Season 6 • Episode 1

NASA discovers something strange on Saturn's biggest moon; disturbing evidence.

NASA’s Unexplained Files

Series • 2019

Planet of the Metal Aliens

Season 6 • Episode 7

Experts investigate if a nearby exoplanet could be the home to an alien civilization.

NASA’s Unexplained Files

Series • 2019

Did Aliens Nuke Mars?

Season 6 • Episode 8

A discovery by NASA's Mars Curiosity rover reveals a possible war occurred 300 million years ago.

How the Universe Works

Series • 2018

Twin Suns: The Alien Mysteries

Season 6 • Episode 2

Star systems with binary stars, once relegated to science-fiction, may actually exist.

How the Universe Works

Series • 2018

Uranus & Neptune: Rise of the Ice Giants

Season 6 • Episode 5

Uranus and Neptune are mysterious, icy worlds at the edge of the solar system.

Strange Evidence

Series • 2020

Nuclear Demon Mummy

Season 4 • Episode 1

A mummified creature washes ashore down river from a nuclear power plant.

Strange Evidence

Series • 2020

Escobar's Ghost

Season 4 • Episode 2

Cameras capture footage of a ghostly figure in the window of Pablo Escobar's abandoned building.

Strange Evidence

Series •

Temple of Terror

Season 4 •

A mysterious explosion rocks the streets in Cambodia, and it may be linked to a temple complex.

Strange Evidence

Series • 2020

The Man Who Laid an Egg

Season 4 • Episode 11

Cameras capture footage of a man who appears to lay an egg, some experts wonder if it's evidence.

Strange Evidence

Series • 2020

Church of the Death Eaters

Season 4 • Episode 4

Millions of strange creatures invading a church may be evidence of a grisly buried secret.

Strange Evidence

Series • 2020

Doomsday Vegas UFO

Season 4 • Episode 10

After cameras capture footage of a UFO over Las Vegas, officials claim it's just a meteor.

Strange Evidence

Series • 2020

The Man Who Laid an Egg

Season 4 • Episode 11

Cameras capture footage of a man who appears to lay an egg, some experts wonder if it's evidence.

Strange Evidence

Series • 2020

Church of the Death Eaters

Season 4 • Episode 4

Millions of strange creatures invading a church may be evidence of a grisly buried secret.

Strange Evidence

Series • 2020

Doomsday Vegas UFO

Season 4 • Episode 10

After cameras capture footage of a UFO over Las Vegas, officials claim it's just a meteor.

Strange Evidence

Series •

Temple of Terror

Season 4 •

A mysterious explosion rocks the streets in Cambodia, and it may be linked to a temple complex.

NASA’s Unexplained Files

Series • 2019

Aliens in the Amazon

Season 6 • Episode 5

After Neil Armstrong's moonwalk, he leads an expedition into the Amazon to find a legendary library.

NASA’s Unexplained Files

Series • 2019

Secrets of the Alien Signals

Season 6 • Episode 6

Experts raise questions when NASA begins a strange experiment to communicate with dolphins.

NASA’s Unexplained Files

Series • 2017

Curse of the Gas Giant

Season 5 • Episode 2

The Curiosity Rover finds something strange on Mars; detectives turn to NASA for help.

How the Universe Works

Series • 2018

The Quasar Engima

Season 6 • Episode 7

Quasars are the most powerful objects in the universe and ultimately destroy everything that exists.

How the Universe Works

Series • 2018

Death of the Milky Way

Season 6 • Episode 4

Experts utilize the latest science and discoveries to find the cause of the Milky Way's slow death.

How the Universe Works

Series • 2018

War on Asteroids

Season 6 • Episode 9

Scientists use cutting-edge technology to stop an asteroid apocalypse.

Engineering on the Edge

Series • 2023

Space Needle

Season 1 • Episode 4

Trask and his team take on the iconic Space Needle in Seattle to fix an aging window-washing basket.

Engineering on the Edge

Series • 2022

Frying Pan Tower

Season 1 • Episode 2

Trask takes on a decommissioned lighthouse 32 miles off the coast of North Carolina.

Engineering on the Edge

Series • 2023

New Bullards Dam

Season 1 • Episode 6

Trask and his crew need to place critical target sensors for monitoring seismic activity.

Engineering on the Edge

Series • 2022

Sutro Tower

Season 1 • Episode 3

Trask and his crew scale Sutro Tower to inspect crucial cable junctions.

Engineering on the Edge

Series • 2023

Foresthill Bridge

Season 1 • Episode 5

Trask and his crew look for any critical issues on Foresthill Bridge in California.

Engineering on the Edge

Series • 2022

Pegasus and Dragon

Season 1 • Episode 1

Trask and his crew take on one of the world's largest bronze statues, Pegasus and Dragon.

Engineering Catastrophes

Series • 2021

Atlantic City Casino Collapse

A catastrophic construction disaster causes a casino parking garage to collapse in Atlantic City.

Engineering Catastrophes

Series • 2021

Cincinnati Demolition Disaster

Season 5 • Episode 3

Engineers investigate how the routine demolition of a Cincinnati highway exploded into a disaster.

Engineering Catastrophes

Series • 2021

San Francisco Freeway Fire

Season 5 • Episode 1

One of America's most vital freeway intersections erupts in flames and collapses in San Francisco.

Engineering Catastrophes

Series • 2021

Suez Canal Catastrophe

Season 4 • Episode 9

A shipping catastrophe occurs when a container vessel runs aground and blocks a vital trade route.

Engineering Catastrophes

Series • 2021

Arizona Railroad Inferno

Season 5 • Episode 2

A devastating railroad inferno takes down a vital route on a historic river crossing in Arizona.

Engineering Catastrophes

Series • 2021

Pittsburgh Landslide

Season 4 • Episode 10

A highway in Pennsylvania is destroyed in minutes after a catastrophic landslide rocks a community.

Engineering Catastrophes

Series • 2021

Suez Canal Catastrophe

Season 4 • Episode 9

A shipping catastrophe occurs when a container vessel runs aground and blocks a vital trade route.

Engineering Catastrophes

Series • 2021

Arizona Railroad Inferno

Season 5 • Episode 2

A devastating railroad inferno takes down a vital route on a historic river crossing in Arizona.

Engineering Catastrophes

Series • 2021

Pittsburgh Landslide

Season 4 • Episode 10

A highway in Pennsylvania is destroyed in minutes after a catastrophic landslide rocks a community.

Engineering Catastrophes

Series • 2021

San Francisco Freeway Fire

Season 5 • Episode 1

One of America's most vital freeway intersections erupts in flames and collapses in San Francisco.

Engineering on the Edge

Series • 2023

Foresthill Bridge

Season 1 • Episode 5

Trask and his crew look for any critical issues on Foresthill Bridge in California.

Engineering on the Edge

Series • 2022

Pegasus and Dragon

Season 1 • Episode 1

Trask and his crew take on one of the world's largest bronze statues, Pegasus and Dragon.

NASA’s Unexplained Files

Series • 2018

The Sun's Evil Twin

Season 5 • Episode 3

A photograph depicts two suns; Ghostly white swirls on the moon's surface baffle NASA scientists.

NASA’s Unexplained Files

Series • 2018

Secret Aliens

Season 5 • Episode 4

An astronomer records an unusual radio signal from beyond the solar system.

NASA’s Unexplained Files

Series • 2018

Stonehenge on Mars

Season 5 • Episode 5

A NASA probe captures an image of a familiar structure on Mars' surface.

How the Universe Works

Series • 2018

Secret History of Mercury

Season 6 • Episode 6

Mercury has a dangerous secret that may one day threaten life on Earth.

How the Universe Works

Series • 2018

Dark History of the Solar System

Season 6 • Episode 3

New discoveries reveal that Earth and the planets were formed from the destruction of alien worlds.

Mysteries of the Deep

Series • 2022

Shipwreck of Nazi Treasure

Season 2 • Episode 1

Footage captures the moment a modern-day freight ship snaps in two in the Black Sea.

Mysteries of the Deep

Series • 2022

Shipwreck Ghosts of Mexico

Season 2 • Episode 3

Jeremy Wade explores the dark secrets of a 150-year-old shipwreck off the Mexican coast.

Mysteries of the Deep

Series • 2022

Mystery of the Ancient Battle

Season 2 • Episode 2

Jeremy investigates what could be the first recorded case of a whale rescuing a human.

Mysteries of the Deep

Series • 2022

Secrets of the MS Estonia

Season 2 • Episode 4

Jeremy Wade follows investigators as they dive the wreck of the ferry MS Estonia.

Mysteries of the Deep

Series • 2022

Debris Of Amelia Earhart

Season 2 • Episode 5

Jeremy Wade examines new evidence that could finally reveal what happened to aviator Amelia Earhart.

Mysteries of the Deep

Series •

Titanic Phenomenon

Season 2 • Episode 6

Locals are baffled when a bag containing human hands is found on the banks of a Siberian river.

Mysteries of the Deep

Series • 2022

Mystery of the Sub Destroyer

Season 2 • Episode 8

Exploring the puzzling disappearance of an Indonesian submarine.

Mysteries of the Abandoned

Series • 2021

Plague on Hell Island

Season 8 • Episode 5

A strange sea fortress that guards icy waters is home to a grim secret.

Mysteries of the Abandoned

Series • 2021

Hitler's Nightmare Palace

Season 8 • Episode 10

The ruins of a Polish palace hide an astonishingly dark history that's shrouded in mystery.

Mysteries of the Abandoned

Series • 2022

Remnants of Traitor Chateau

Season 9 • Episode 16

Experts investigate and uncover the remains of a festering palace whose owner was labeled a traitor.

Mysteries of the Abandoned

Series • 2024

Hunt for the Nazi Gold Train

Season 11 • Episode 1

A Polish castle becomes entwined in the hunt for lost Nazi treasure.

Mysteries of the Abandoned

Series • 2022

Derelict Housing of Protest

Season 9 • Episode 1

The bizarre remnants of a housing complex lie mysteriously deserted in an Ohio industrial town.

Mysteries of the Abandoned

Series • 2022

Desolation of Ponte City

Season 9 • Episode 3

A skyscraper that was once an exclusive residential complex turns into a dystopian ruin.

Mysteries of the Abandoned

Series • 2024

Hunt for the Nazi Gold Train

Season 11 • Episode 1

A Polish castle becomes entwined in the hunt for lost Nazi treasure.

Mysteries of the Abandoned

Series • 2022

Derelict Housing of Protest

Season 9 • Episode 1

The bizarre remnants of a housing complex lie mysteriously deserted in an Ohio industrial town.

Mysteries of the Abandoned

Series • 2022

Desolation of Ponte City

Season 9 • Episode 3

A skyscraper that was once an exclusive residential complex turns into a dystopian ruin.

Mysteries of the Abandoned

Series • 2022

Remnants of Traitor Chateau

Season 9 • Episode 16

Experts investigate and uncover the remains of a festering palace whose owner was labeled a traitor.

Mysteries of the Deep

Series •

Titanic Phenomenon

Season 2 • Episode 6

Locals are baffled when a bag containing human hands is found on the banks of a Siberian river.

Mysteries of the Deep

Series • 2022

Mystery of the Sub Destroyer

Season 2 • Episode 8

Exploring the puzzling disappearance of an Indonesian submarine.

NASA’s Unexplained Files

Series • 2018

CIA's Secret Revenge

Season 5 • Episode 6

When the Soviet Union unveils its own space shuttle, the CIA hatches a secret revenge plot.

NASA’s Unexplained Files

Series • 2018

The Moon's Strange Secret

Season 5 • Episode 7

Something strange on the lunar surface; phenomenon responsible for mass deaths.

NASA’s Unexplained Files

Series • 2018

Saturn's Death Star

Season 5 • Episode 8

An orbiting object looks like the Death Star; the death of Yuri Gagarin; a satellite vanishes.

How the Universe Works

Series • 2018

Mystery of Spacetime

Season 6 • Episode 10

Spacetime is the secret structure that controls our universe, time, light, and energy.

How the Universe Works

Series • 2016

Mystery of Planet 9

Season 5 • Episode 2

Scientists have discovered a planet ten times the size of Earth on the edge of the solar system.

Secrets in the Ice

Series • 2020

Alien Ice Towers

Season 1 • Episode 2

Strange towers of ice are found growing in a barren, water-starved desert.

Secrets in the Ice

Series • 2020

Curse of the Ice Princess

Season 1 • Episode 3

After a 2,500-year-old mummy is discovered in Siberia, locals report strange, cataclysmic events.

Secrets in the Ice

Series • 2020

Revenge of the Zombie Killer

Season 1 • Episode 1

Experts make a chilling discovery when they unearth a 30,000-year-old virus from an icy grave.

Secrets in the Ice

Series • 2020

Island of Arctic Cannibals

Season 1 • Episode 4

Three graves are discovered on the frozen beach of an uninhabited Arctic island.

Secrets in the Ice

Series • 2020

Mystery of Skeleton Lake

Season 1 • Episode 5

A frozen lake deep in the Himalayas melts once a year to expose hundreds of human bones.

Secrets in the Ice

Series • 2020

Arctic Doomsday Device

Season 1 • Episode 6

A top-secret military base hidden deep in the ice beyond the Arctic Circle.

What on Earth?

Series • 2016

Lost City of the Kalahari

Season 2 • Episode 3

Satellites locates strange spiral markings in the remote African desert.

What on Earth?

Series • 2017

Mafia Ghost Ship

Season 4 • Episode 3

A ghost ship with links to the mob; plot to overthrow Queen of England; lake with healing powers.

What on Earth?

Series • 2018

Hitler's Lost Gold

Season 4 • Episode 11

The billion-dollar Nazi gold train; discovery rewrites the history of the Vikings in North America.

What on Earth?

Series • 2017

Fountain of Youth Found?

Season 4 • Episode 2

A strange structure shaped like a giant shark; something unexpected in eye of hurricane.

What on Earth?

Series • 2017

Finding King Arthur

Season 4 • Episode 9

An abandoned megacity might be home of ancient treasure; investigating Round Table of King Arthur.

What on Earth?

Series • 2018

Curse of Medusa

Season 4 • Episode 15

Purportedly, a glowing lake turns things into stone; an African structure resembles Stonehenge.

What on Earth?

Series • 2017

The Minotaur's Lair

Season 4 • Episode 7

A lake in Transylvania is home of a terrifying secret; a labyrinth is discovered on a Greek island.

What on Earth?

Series • 2017

Finding King Arthur

Season 4 • Episode 9

An abandoned megacity might be home of ancient treasure; investigating Round Table of King Arthur.

What on Earth?

Series • 2018

Curse of Medusa

Season 4 • Episode 15

Purportedly, a glowing lake turns things into stone; an African structure resembles Stonehenge.

What on Earth?

Series • 2017

The Minotaur's Lair

Season 4 • Episode 7

A lake in Transylvania is home of a terrifying secret; a labyrinth is discovered on a Greek island.

What on Earth?

Series • 2017

Fountain of Youth Found?

Season 4 • Episode 2

A strange structure shaped like a giant shark; something unexpected in eye of hurricane.

Secrets in the Ice

Series • 2020

Arctic Doomsday Device

Season 1 • Episode 6

A top-secret military base hidden deep in the ice beyond the Arctic Circle.

What on Earth?

Series • 2016

Lost City of the Kalahari

Season 2 • Episode 3

Satellites locates strange spiral markings in the remote African desert.

Outrageous Acts of Science

Series • 2016

Movers and Makers

Season 7 • Episode 3

A countdown of inventions off the internet; lightsabers; helmets; a thermite-powered kettle.

Outrageous Acts of Science

Series • 2016

Power Up

Season 7 • Episode 4

Web stars harness the power of lasers, their minds and the world around them.

Outrageous Acts of Science

Series • 2017

Game Changers

Season 7 • Episode 5

Game changing innovators perform world-first stunts and unique twists on classic concepts.

Outrageous Acts of Science

Series • 2017

Epic Elements

Season 7 • Episode 12

Pioneers have wrestled with the forces of the universe and faced the elements.

Conspiracies Decoded

Series • 2020

Revenge of the Nazi Doppelganger

Season 1 • Episode 1

Startling new evidence suggests that Hitler's second-in-command was secretly replaced by a doppelganger to escape war crimes and impending justice; armed with cutting-edge forensic science, a team of experts investigates.

Conspiracies Decoded

Series • 2020

Nazi Doomsday Project

Season 1 • Episode 3

New evidence reveals the secrets of a Nazi program to build a nuclear bomb.

Conspiracies Decoded

Series • 2021

Hitler's Escape Enigma

Season 1 • Episode 9

Experts use modern forensic science to help confirm the fate of Adolf Hitler after World War II.

Conspiracies Decoded

Series • 2021

Death Relic of Christ

Season 1 • Episode 7

Forensic analysis is used to determine if the Shroud of Turin is the burial cloth of Jesus Christ.

Conspiracies Decoded

Series • 2021

Secrets of the Scorpion

Season 1 • Episode 5

A submarine goes missing while spying on the Soviets, and its wreckage is found on the ocean floor.

Conspiracies Decoded

Series • 2021

Secrets of the Sonic Weapon

Season 1 • Episode 10

American diplomats stationed in Cuba begin to experience a mixture of noxious neurological symptoms.

Conspiracies Decoded

Series • 2020

Mystery at Alcatraz

Season 1 • Episode 2

Three inmates are said to have escaped from Alcatraz prison, but it's never been proven.

Conspiracies Decoded

Series • 2021

Antarctic Trail of Doom

Season 1 • Episode 8

The Scott Antarctic expedition aspired to conquer the South Pole before anyone else.

Conspiracies Decoded

Series • 2021

Yellowstone Supervolcano

Season 1 • Episode 4

Beneath Yellowstone National Park is one of the world's largest active volcanoes.

In the Eye of the Storm

Series • 2024

Snowmageddon

Season 1 • Episode 5

As snowfall traps thousands, one woman must brave arctic conditions to save a man freezing to death.

In the Eye of the Storm

Series • 2024

Half-Country Hurricane

Season 1 • Episode 4

Showcasing how Hurricane Ida hit the Louisiana coast in 2021 and features films from eyewitnesses.

Conspiracies Decoded

Series • 2021

Yellowstone Supervolcano

Season 1 • Episode 4

Beneath Yellowstone National Park is one of the world's largest active volcanoes.

In the Eye of the Storm

Series • 2024

Snowmageddon

Season 1 • Episode 5

As snowfall traps thousands, one woman must brave arctic conditions to save a man freezing to death.

In the Eye of the Storm

Series • 2024

Half-Country Hurricane

Season 1 • Episode 4

Showcasing how Hurricane Ida hit the Louisiana coast in 2021 and features films from eyewitnesses.

Conspiracies Decoded

Series • 2021

Antarctic Trail of Doom

Season 1 • Episode 8

The Scott Antarctic expedition aspired to conquer the South Pole before anyone else.

Conspiracies Decoded

Series • 2021

Death Relic of Christ

Season 1 • Episode 7

Forensic analysis is used to determine if the Shroud of Turin is the burial cloth of Jesus Christ.

Conspiracies Decoded

Series • 2021

Secrets of the Scorpion

Season 1 • Episode 5

A submarine goes missing while spying on the Soviets, and its wreckage is found on the ocean floor.

Outrageous Acts of Science

Series • 2017

Neighborhood Watch

Season 7 • Episode 6

Internet clips of silly putty, flying bikes and UFOs.

Outrageous Acts of Science

Series • 2017

Beta Testers

Season 7 • Episode 7

Testing a kit to fend off sharks, skydiving without parachutes and building DIY scuba gear.

Outrageous Acts of Science

Series • 2017

Fearless or Foolish

Season 7 • Episode 8

Trick shots; extreme mountain unicyclists; a relaxing hot bath of chili sauce.

How It’s Made

Series • 2013

Aluminum Canoes; Wooden Stave Bowls; Marimbas

Season 21 • Episode 8

See how aluminum canoes; wood bowls; wheelchair accessible vans; marimbas are made.

How It’s Made

Series • 2013

Indy Car Seats; Paper Flowers; Stand-by Generators

Season 21 • Episode 9

Insight into the manufacturing process for indy car seats, paper flowers and stand-by generators.

How It’s Made

Series • 2013

Knee Replacements; Leaf Springs; Lavender

Season 21 • Episode 10

Knee replacements; leaf springs; lavender; rivets and rivet tools.

How It’s Made

Series • 2013

Cast Iron Stoves; Ultralight Aircraft; Snow Groomers

Season 21 • Episode 11

Cast iron stoves; ultralight aircraft; snow groomers; rubber bands.

How It’s Made

Series • 2018

Mountain Bike Tyres; Leaf/Debris Vacuums; Canned Meat

Season 31 • Episode 5

Mountain bike tires; leaf and debris vacuums; canned meat; fillet knives.

How It’s Made

Series • 2018

Rice Cookers; Concealment Furniture

Season 31 • Episode 6

Rice cookers; concealment furniture; promotional origami; hedge shears.

How It’s Made

Series • 2018

Glass Faucets; Fire Truck Ladders

Season 31 • Episode 7

Glass faucets; fire truck ladders; antique clock restoration; barbecue utensils.

How It’s Made

Series • 2018

Educational Robots; Boxing Belts; Boat Radar Mounts

Season 31 • Episode 8

Educational robots; boxing belts; boat radar mounts; European-style radiators.

How It’s Made

Series • 2008

Charcoal Briquettes; Gas Log Fireplaces

Season 10 • Episode 10

Bronze bells; wooden airplane propellers; charcoal briquettes; gas log fireplaces.

How It’s Made

Series • 2008

Pocket Knives; Traditional Snowshoe

Season 10 • Episode 11

Pocket knives; soapstone products; electric pole transformers; snowshoes.

How It’s Made

Series • 2008

Police Whistles; Miniature Trains

Season 10 • Episode 12

Steel shipping drums; police whistles; miniature train cars; glass blocks.

How It’s Made

Series • 2008

Tent Trailers; Shoe Polish; Pliers

Season 10 • Episode 13

Ice cream cones; tent trailers; shoe polish; pliers.

Unearthed

Series • 2018

Viking City of the Dead

Season 3 • Episode 1

Cutting-edge technology uncovers the secrets of the lost fortresses of the Viking Age.

Unearthed

Series • 2019

Ghosts of the Wild West

Season 6 • Episode 8

Experts use the newest tech to discover what caused the fatal shootout at Tombstone's OK Corral.

Unearthed

Series • 2018

Titanic: The Last Secrets

Season 4 • Episode 1

Investigating the sinking of the Titanic and revealing new discoveries of her last moments.

Unearthed

Series • 2018

Lost Pyramids of the Americas

Season 3 • Episode 2

Experts uncover evidence of human sacrifice and strange rituals at a lost city.

Unearthed

Series • 2018

Wrath of Attila the Hun

Season 3 • Episode 7

New evidence suggests that Attila the Hun played a role in the downfall of the Roman Empire.

Unearthed

Series • 2019

Finding Sparta's 300

Season 5 • Episode 6

New discoveries might lead investigators to the legendary group of 300 Spartan warriors who died fighting off one million invading Persians, and using cutting-edge tech, experts reconstruct the battlefield to uncover the secrets of their last stand.

Unearthed

Series • 2018

Inca Apocalypse: The Dark Evidence

Season 4 • Episode 5

New discoveries at the Inca capital of Cuzco reveal the secrets behind this mighty empire's fall.

Unearthed

Series • 2018

Inca Apocalypse: The Dark Evidence

Season 4 • Episode 5

New discoveries at the Inca capital of Cuzco reveal the secrets behind this mighty empire's fall.

Unearthed

Series • 2019

Finding Sparta's 300

Season 5 • Episode 6

New discoveries might lead investigators to the legendary group of 300 Spartan warriors who died fighting off one million invading Persians, and using cutting-edge tech, experts reconstruct the battlefield to uncover the secrets of their last stand.

Unearthed

Series • 2019

Ghosts of the Wild West

Season 6 • Episode 8

Experts use the newest tech to discover what caused the fatal shootout at Tombstone's OK Corral.

Unearthed

Series • 2018

Titanic: The Last Secrets

Season 4 • Episode 1

Investigating the sinking of the Titanic and revealing new discoveries of her last moments.

NASA’s Unexplained Files

Series • 2014

Interstellar Gold Rush

Season 1 • Episode 5

A distant planet shows an Earth-like atmosphere; a glowing light suggests an atmosphere on the Moon.

NASA’s Unexplained Files

Series • 2014

Shadow Death Star

Season 1 • Episode 2

An astronauts space walk is disrupted by bright light; a flying saucer is photographed.

NASA’s Unexplained Files

Series • 2014

Alien Death Ray

Season 1 • Episode 3

Life may have been found on Mars; mysterious Moon Pigeons.

How the Universe Works

Series • 2017

The Universe's Deadliest

Season 5 • Episode 6

The universe is a dangerous place; exploring the deadliest spots in the cosmos.

How the Universe Works

Series • 2016

Black Holes: The Secret Origin

Season 5 • Episode 3

New evidence helps science explore the origins of supermassive black holes.

Underground Marvels

Series • 2021

Cincinnati's Secret Caverns

Season 2 • Episode 2

Deep beneath the streets of Cincinnati lies a network of deserted tunnels and caverns.

Underground Marvels

Series • 2021

Hotel Bunker of the Apocalypse

Season 2 • Episode 1

Experts investigate the top-secret construction of a massive nuclear bunker in West Virginia.

Underground Marvels

Series • 2021

Murder Raid Tunnels

Season 2 • Episode 3

WWII bomb shelter that became a permanent refuge for many civilians after a devastating attack.

Underground Marvels

Series • 2021

Mystery of the Kentucky Cave

Season 2 • Episode 5

The longest known cave system in the world spans hundreds of miles beneath the hills of Kentucky.

Underground Marvels

Series • 2021

Buried Lab of the Black Hills

Season 2 • Episode 6

Experts reveal advancements engineers achieved more than a century ago.

Underground Marvels

Series • 2021

Ireland's Underground Alcatraz

Season 2 • Episode 9

Experts investigate how a military fortress in Ireland transformed into a brutal prison.

Underground Marvels

Series • 2021

Subterranean Silo Survival

Season 2 • Episode 7

Experts investigate a decommissioned missile launch facility in Kansas.

Expedition Unknown

Series • 2019

Deciphering the Last Nazi Code

Season 6 • Episode 2

Josh searches for a Nazi fortune hidden with a code allegedly embedded into a piece of sheet music.

Expedition Unknown

Series • 2019

Legend of the Crystal Skull

Season 6 • Episode 7

Josh investigates the legendary crystal skull discovered by a renowned adventurer.

Expedition Unknown

Series • 2019

The Hunt for the Golden Owl

Season 6 • Episode 9

Josh uses a book of riddles and joins treasure hunters to find the hidden Golden Owl statuette.

Expedition Unknown

Series • 2019

America's Lost WWII Hero

Season 6 • Episode 8

Josh explores the case of pilot Gertrude "Tommy" Tompkins who went missing during World War II.

Expedition Unknown

Series • 2019

Atlantis of the Andes

Season 6 • Episode 4

Josh finds ruins hidden in the depths of Lake Titicaca in South America.

Expedition Unknown

Series • 2019

Ghost Ship of the Great Lakes

Season 6 • Episode 6

Josh uses a two-man submersible to find The Griffon, the first ship to be lost in the Great Lakes.

Expedition Unknown

Series • 2019

America's Lost WWII Hero

Season 6 • Episode 8

Josh explores the case of pilot Gertrude "Tommy" Tompkins who went missing during World War II.

Expedition Unknown

Series • 2019

Atlantis of the Andes

Season 6 • Episode 4

Josh finds ruins hidden in the depths of Lake Titicaca in South America.

Expedition Unknown

Series • 2019

Ghost Ship of the Great Lakes

Season 6 • Episode 6

Josh uses a two-man submersible to find The Griffon, the first ship to be lost in the Great Lakes.

Expedition Unknown

Series • 2019

The Hunt for the Golden Owl

Season 6 • Episode 9

Josh uses a book of riddles and joins treasure hunters to find the hidden Golden Owl statuette.

Underground Marvels

Series • 2021

Ireland's Underground Alcatraz

Season 2 • Episode 9

Experts investigate how a military fortress in Ireland transformed into a brutal prison.

Underground Marvels

Series • 2021

Subterranean Silo Survival

Season 2 • Episode 7

Experts investigate a decommissioned missile launch facility in Kansas.

NASA’s Unexplained Files

Series • 2014

Black Knight Rises

Season 1 • Episode 4

A piece of the sun seems to have vanished; the Hubble spots an unidentified object.

NASA’s Unexplained Files

Series • 2014

Ghosts on the Moon

Season 1 • Episode 6

Spaceships powered by atomic bombs; artificial rings encircle a star; strange lights on the moon.

NASA’s Unexplained Files

Series • 2014

Mystery Space Squid

Season 1 • Episode 7

A NASA astronaut reports seeing a flying saucer in the skies above a U.S. Air Force test range.

How the Universe Works

Series • 2017

Stars That Kill

Season 5 • Episode 5

The science behind some of the deadliest phenomena in the universe.

How the Universe Works

Series • 2017

Life & Death on the Red Planet

Season 5 • Episode 7

After a series of cataclysmic events, Mars becomes a hostile environment for life.

Black Files Declassified

Series • 2022

Secrets of the Paranormal

Season 2 • Episode 2

Mike Baker investigates a classified program focused on the research of paranormal phenomena.

Black Files Declassified

Series • 2022

Mystery of Mission 7

Season 2 • Episode 7

In 2013, the USS Jimmy Carter deployed on a classified mission that received a presidential citation of heroism, and now, Mike Baker investigates how this attack submarine may be connected to one of the most daring black file operations in US history.

Black Files Declassified

Series • 2022

Future Robotic Warfare

Season 2 • Episode 1

Mike Baker investigates top-secret government programs steeped in cutting-edge science.

Black Files Declassified

Series • 2022

Riddle of the Red Cell

Season 2 • Episode 8

How entertainment and national security forces may be teaming up to confront terrorism.

Black Files Declassified

Series • 2022

The Black Manta

Season 2 • Episode 4

Unidentified black triangles have been reported in flight over top-secret military bases.

Black Files Declassified

Series • 2022

Secret World of Mind Control

Season 2 • Episode 3

Reports of sustaining unexplained and debilitating neurological injuries while working abroad.

Strange Evidence

Series • 2018

Wrath of Thor

Season 2 • Episode 9

A ghostly figure stalks people in Japan; a flame appears in the Norwegian wilderness.

Strange Evidence

Series • 2018

Gateway to Hell

Season 2 • Episode 4

A fire-breathing crater in the middle of a desert; a deadly shark in a golf course water hazard.

Strange Evidence

Series • 2018

Doomsday at Yellowstone

Season 2 • Episode 7

Apparitions at a Civil War battlefield; blue fires near Yellowstone cause worries of a supervolcano.

Strange Evidence

Series • 2018

Curse of the Mayan Treasure

Season 2 • Episode 3

An explorer is attacked by a mysterious underwater fog; fish jump to their deaths.

Strange Evidence

Series • 2018

Return of the Ice Monster

Season 2 • Episode 5

A giant creature in an armor of ice is spotted in Alaska; jet has close encounter with object.

Strange Evidence

Series • 2018

America's Loch Ness Monster

Season 2 • Episode 2

Loch Ness Monster in the United States; a giant scaly egg; an invisible death ray.

Strange Evidence

Series • 2018

Freak of the Deep

Season 2 • Episode 1

Deep sea explorers discover an unknown monster beneath the ocean; killer fog threatens a town.

Strange Evidence

Series • 2018

Return of the Ice Monster

Season 2 • Episode 5

A giant creature in an armor of ice is spotted in Alaska; jet has close encounter with object.

Strange Evidence

Series • 2018

America's Loch Ness Monster

Season 2 • Episode 2

Loch Ness Monster in the United States; a giant scaly egg; an invisible death ray.

Strange Evidence

Series • 2018

Freak of the Deep

Season 2 • Episode 1

Deep sea explorers discover an unknown monster beneath the ocean; killer fog threatens a town.

Strange Evidence

Series • 2018

Curse of the Mayan Treasure

Season 2 • Episode 3

An explorer is attacked by a mysterious underwater fog; fish jump to their deaths.

Black Files Declassified

Series • 2022

Secret World of Mind Control

Season 2 • Episode 3

Reports of sustaining unexplained and debilitating neurological injuries while working abroad.

Strange Evidence

Series • 2018

Wrath of Thor

Season 2 • Episode 9

A ghostly figure stalks people in Japan; a flame appears in the Norwegian wilderness.

NASA’s Unexplained Files

Series • 2016

Pluto Under Pressure

Season 3 • Episode 1

Lost tapes show that Apollo astronauts heard unexplained transmissions on the far side of the moon.

NASA’s Unexplained Files

Series • 2016

Rise of the Ice Creatures

Season 3 • Episode 3

An Apollo 17 photo seems to show a US military outpost on the Moon.

NASA’s Unexplained Files

Series • 2016

Return of the Moon Bugs

Season 3 • Episode 2

NASA tracks an asteroid heading towards Earth but make an incredible discovery.

How the Universe Works

Series • 2017

Secret History of Pluto

Season 5 • Episode 4

The first close-up images of Pluto reveal unimaginable secrets.

How the Universe Works

Series • 2017

The Dark Matter Enigma

Season 5 • Episode 8

Dark matter is the biggest mystery of the cosmos; scientists know that it has been vital.

If We Built It Today

Series • 2021

Legend of Machu Picchu

Season 2 • Episode 6

Nestled way up in the Andes Mountains of Peru, Machu Picchu is shrouded in mystery.

If We Built It Today

Series • 2021

Code of the Parthenon

Season 2 • Episode 3

Expert builders examine the secrets of the Parthenon and investigate if it could be rebuilt.

If We Built It Today

Series • 2021

Eiffel Tower Decoded

Season 2 • Episode 7

Architects and engineers explore if modern innovations could be applied to re-create buildings.

If We Built It Today

Series • 2021

Rebuilding the Hoover Dam

Season 3 • Episode 2

Engineers believe rebuilding the Hoover Dam may hold the solution to renewable energy innovation.

If We Built It Today

Series • 2021

Secrets of Stonehenge

Season 3 • Episode 5

Scientist use the latest science to discover the secrets of Stonehenge.

If We Built It Today

Series • 2021

Secrets of the Transcontinental

Season 2 • Episode 5

Cutting-edge engineering is behind high-tech railways to revolutionize travel across America.

If We Built It Today

Series • 2021

Atlantis Rises

Season 2 • Episode 2

Experts use modern engineering to reveal if it's possible to build Atlantis, an underwater megacity.

Engineering Catastrophes

Series • 2021

Nightmare in New Orleans

Season 4 • Episode 6

Construction turns catastrophic when the side of a hotel complex collapses on a busy street below.

Engineering Catastrophes

Series • 2021

Terror in Texas

Season 4 • Episode 4

A series of violent explosions rips through a major Texas oil refinery, causing a fatal disaster.

Engineering Catastrophes

Series • 2021

Calamity Comes to Canada

Season 4 • Episode 5

A parking garage suddenly collapses at a Canadian shopping mall resulting in a fatal disaster.

Engineering Catastrophes

Series • 2021

Train of Terror

Season 4 • Episode 3

A rail disaster outside a small North Dakota town results in cargo erupting in massive explosions.

Engineering Catastrophes

Series • 2021

Mayhem in Minneapolis

Season 4 • Episode 1

Experts look at blunders that have caused catastrophes or are disasters waiting to happen.

Engineering Catastrophes

Series • 2021

Sinkhole at the Museum

Season 4 • Episode 2

Experts look at engineering blunders that have caused catastrophes.

Engineering Catastrophes

Series • 2021

Train of Terror

Season 4 • Episode 3

A rail disaster outside a small North Dakota town results in cargo erupting in massive explosions.

Engineering Catastrophes

Series • 2021

Mayhem in Minneapolis

Season 4 • Episode 1

Experts look at blunders that have caused catastrophes or are disasters waiting to happen.

Engineering Catastrophes

Series • 2021

Sinkhole at the Museum

Season 4 • Episode 2

Experts look at engineering blunders that have caused catastrophes.

Engineering Catastrophes

Series • 2021

Calamity Comes to Canada

Season 4 • Episode 5

A parking garage suddenly collapses at a Canadian shopping mall resulting in a fatal disaster.

If We Built It Today

Series • 2021

Secrets of the Transcontinental

Season 2 • Episode 5

Cutting-edge engineering is behind high-tech railways to revolutionize travel across America.

If We Built It Today

Series • 2021

Atlantis Rises

Season 2 • Episode 2

Experts use modern engineering to reveal if it's possible to build Atlantis, an underwater megacity.

NASA’s Unexplained Files

Series • 2016

Ghosts on a Comet

Season 3 • Episode 4

The Rosetta spacecraft discovers a comet that appears to be singing.

NASA’s Unexplained Files

Series • 2016

Red Storm Rising

Season 3 • Episode 7

Two astronauts trapped in the vacuum of space face a horrible death.

NASA’s Unexplained Files

Series • 2016

The Moon that Disappeared

Season 3 • Episode 5

Recently discovered documents show NASA's secret plan B for failure of the first moon landing.

How the Universe Works

Series • 2017

Strangest Alien Worlds

Season 5 • Episode 9

Discoveries of new planets have revealed countless worlds much stranger than Earth.

How the Universe Works

Series • 2016

Mystery of Planet 9

Season 5 • Episode 2

Scientists have discovered a planet ten times the size of Earth on the edge of the solar system.

Egypt’s Unexplained Files

Series • 2019

Lost City of the Sun Cult

Season 1 • Episode 8

Experts unearth a mysterious lost city built by an infamous pharaoh.

Egypt’s Unexplained Files

Series • 2019

Secrets of the Tomb Raiders

Season 1 • Episode 5

Science reveals the secrets of Egypt's tomb raiders, shedding light on Egypt's darkest secrets.

Egypt’s Unexplained Files

Series • 2019

Ramses' Forbidden City

Season 1 • Episode 9

Explorers in search of a lost city built by Ramses II uncover startling evidence.

Egypt’s Unexplained Files

Series • 2019

Secrets of the Scorpion King

Season 1 • Episode 3

The Scorpion King is a fabled character from Egyptian history; new evidence about his existence.

Egypt’s Unexplained Files

Series • 2019

Finding Nefertiti

Season 1 • Episode 7

Experts research Nefertiti's mummy hoping to discover clues as to how she died.

Egypt’s Unexplained Files

Series • 2019

Armageddon on the Nile

Season 1 • Episode 10

Cataclysmic changes in ancient Egypt might have been caused by an extraordinary set of phenomena.

Egypt’s Unexplained Files

Series • 2019

Mystery of the Cannibal Crypt

Season 1 • Episode 1

Mysterious tomb carvings provide dark evidence that ancient Egyptians practiced cannibalism.

Mysteries of the Abandoned

Series • 2021

Ghosts of Black Mountain

Season 7 • Episode 6

Remnants of a town in the remote backwoods of Kentucky suggest a forgotten tale of catastrophe.

Mysteries of the Abandoned

Series • 2021

Mystery of the Alien Base

Season 7 • Episode 10

Abandoned hangers and bunkers populate a bizarre facility in the middle of nowhere.

Mysteries of the Abandoned

Series • 2021

Factory of Death

Season 7 • Episode 5

A deserted facility features graffiti that may be mathematical equations pointing to a dark secret.

Mysteries of the Abandoned

Series • 2024

Schindler's Deception

Season 10 • Episode 5

A place of hope in the Czech Republic quietly perseveres in the age of Nazi tyranny.

Mysteries of the Abandoned

Series • 2021

The Doom of El Dorado

Season 7 • Episode 7

The remnants of a settlement in Nevada are interspersed with disintegrating machinery.

Mysteries of the Abandoned

Series • 2020

American Ghost Park

Season 7 • Episode 2

In the American South, a long-abandoned amusement park is home to secrets of an imaginary world.

Mysteries of the Abandoned

Series • 2024

Schindler's Deception

Season 10 • Episode 5

A place of hope in the Czech Republic quietly perseveres in the age of Nazi tyranny.

Mysteries of the Abandoned

Series • 2021

The Doom of El Dorado

Season 7 • Episode 7

The remnants of a settlement in Nevada are interspersed with disintegrating machinery.

Mysteries of the Abandoned

Series • 2020

American Ghost Park

Season 7 • Episode 2

In the American South, a long-abandoned amusement park is home to secrets of an imaginary world.

Mysteries of the Abandoned

Series • 2021

Factory of Death

Season 7 • Episode 5

A deserted facility features graffiti that may be mathematical equations pointing to a dark secret.

Egypt’s Unexplained Files

Series • 2019

Armageddon on the Nile

Season 1 • Episode 10

Cataclysmic changes in ancient Egypt might have been caused by an extraordinary set of phenomena.

Egypt’s Unexplained Files

Series • 2019

Mystery of the Cannibal Crypt

Season 1 • Episode 1

Mysterious tomb carvings provide dark evidence that ancient Egyptians practiced cannibalism.

NASA’s Unexplained Files

Series • 2016

Curse of the Red Planet

Season 3 • Episode 6

Three cosmonauts mysteriously die as they re-enter Earth's atmosphere and NASA needs to know why.

NASA’s Unexplained Files

Series • 2015

Life in Hell

Season 2 • Episode 1

UFO crashes in Pennsylvania; NASA makes an unbelievable discovery, frozen water on Mercury.

NASA’s Unexplained Files

Series • 2016

Attack of the Thunderballs

Season 3 • Episode 8

Astronauts evacuate when a mystery object hurtles toward the International Space Station.

How the Universe Works

Series • 2015

How the Universe Built Your Car

Season 4 • Episode 1

The history of the Universe lies beneath the hood of your car.

How the Universe Works

Series • 2015

Edge of the Solar System

Season 4 • Episode 4

Huge magnetic bubbles millions of miles wide; strange invisible matter.

Forbidden History

Series • 2022

Mystery of Solomon's Mines

Season 7 • Episode 8

Archaeologists investigate evidence that may uncover the truth behind a source of untold riches.

Forbidden History

Series • 2022

Mary Magdalene Enigma

Season 7 • Episode 3

Experts investigate the truth behind Mary Magdalene's mysterious disappearance.

Forbidden History

Series • 2022

Secrets of Gobekli Tepe

Season 7 • Episode 4

The ancient site of Gobekli Tepe is the oldest building complex ever discovered and continues to baffle archaeologists today; now, experts investigate new theories behind its enigmatic construction as a possible commemoration to a cataclysmic event.

Forbidden History

Series • 2022

Mystery of the Hypogeum

Season 7 • Episode 5

A subterranean Neolithic temple discovered on the island of Malta contains skeletal remains.

Forbidden History

Series • 2022

MK-Ultra Revealed

Season 7 • Episode 7

Experts investigate classified documents that reveal the horrific atrocities that were carried out.

Forbidden History

Series • 2022

Secrets of the Crucifixion

Season 7 • Episode 6

The crucifixion of Jesus Christ has long been debated by historians due to scarce archaeological evidence of the event; now, experts explore new theories that may reveal the truth behind the traditional yet controversial story of his monumental execution.

Forbidden History

Series • 2022

Terror of Nazi Propaganda

Season 7 • Episode 1

The innovative methods used by the Nazis to indoctrinate and control the will of its citizens.

What on Earth?

Series • 2018

Nazi Stonehenge

Season 4 • Episode 16

A Stonehenge-like structure may have links to the Nazis; a lake appears in the Sahara overnight.

What on Earth?

Series • 2018

North Korea's Forbidden Islands

Season 4 • Episode 13

Man-made islands appear near a missile facility; experts investigate a lost city of giants.

What on Earth?

Series • 2018

Temple of Blood

Season 4 • Episode 12

An ancient man-made volcano might reveal buried treasure; a strange pattern in the Arctic ice.

What on Earth?

Series • 2018

Hunting the Ark of the Covenant

Season 4 • Episode 17

Crypt rumored to hold the Ark of the Covenant; a mysterious ocean monster; tribute to a spider god.

What on Earth?

Series • 2018

Cannibals in the Ghost City

Season 4 • Episode 14

An abandoned city may be haunted by the spirits of cannibals; Adolf Hitler's secret UFO program.

What on Earth?

Series • 2018

Forbidden City of Inca Gold

Season 4 • Episode 18

Treasure hunters search for a lost Incan city of untold wealth; investigation Cleopatra's gems.

What on Earth?

Series • 2018

Hunting the Ark of the Covenant

Season 4 • Episode 17

Crypt rumored to hold the Ark of the Covenant; a mysterious ocean monster; tribute to a spider god.

What on Earth?

Series • 2018

Cannibals in the Ghost City

Season 4 • Episode 14

An abandoned city may be haunted by the spirits of cannibals; Adolf Hitler's secret UFO program.

What on Earth?

Series • 2018

Forbidden City of Inca Gold

Season 4 • Episode 18

Treasure hunters search for a lost Incan city of untold wealth; investigation Cleopatra's gems.

What on Earth?

Series • 2018

Temple of Blood

Season 4 • Episode 12

An ancient man-made volcano might reveal buried treasure; a strange pattern in the Arctic ice.

Forbidden History

Series • 2022

Secrets of the Crucifixion

Season 7 • Episode 6

The crucifixion of Jesus Christ has long been debated by historians due to scarce archaeological evidence of the event; now, experts explore new theories that may reveal the truth behind the traditional yet controversial story of his monumental execution.

Forbidden History

Series • 2022

Terror of Nazi Propaganda

Season 7 • Episode 1

The innovative methods used by the Nazis to indoctrinate and control the will of its citizens.

Outrageous Acts of Science

Series • 2017

Amped Up

Season 7 • Episode 9

Tattoo machine; building an engine out of paper; a giant swing.

Outrageous Acts of Science

Series • 2017

Truth or Troll

Season 7 • Episode 10

Separating scientific fact from science fiction; testing the limits of paper; selfie with a tornado.

Outrageous Acts of Science

Series • 2017

Pure Power

Season 7 • Episode 15

Mighty individuals as they harness the skills required to blow the lid off the internet.

Secrets in the Ice

Series • 2021

Revenge of the Ice Mummy

Season 2 • Episode 2

A group of climbers stumble upon the mummified remains of a man in a pinstripe business suit.

Secrets in the Ice

Series • 2021

Mystery of Mummy Cabin

Season 2 • Episode 4

The remains of an ancient log cabin buried in permafrost are examined.

Secrets in the Ice

Series • 2022

The Ancient Oland Massacre

Season 2 • Episode 10

Archaeologists discover human remains during an excavation of a fifth-century fort.

Secrets in the Ice

Series • 2021

Secrets of the Ice Arsenal

Season 2 • Episode 3

Fossils unearthed in the Canadian Arctic lead to the discovery of a new species.

Secrets in the Ice

Series • 2022

Buried Secrets of Mount Cook

Season 2 • Episode 8

Climbers encounter the remains of two human bodies high atop New Zealand's Mount Cook.

Secrets in the Ice

Series • 2022

Riddle of Whale Bone Alley

Season 2 • Episode 9

A formation of giant whale bones is discovered sticking out of the ground.

Secrets in the Ice

Series • 2022

Siberia's Frozen Necropolis

Season 2 • Episode 6

Archaeologists find the remains of a mummified boy and 88 more graves linked to a necropolis.

In the Eye of the Storm

Series • 2024

Texas Tornado

Season 1 • Episode 6

A tornado strikes Texas and Kansas; hundreds of eyewitnesses find themselves trapped in the path.

In the Eye of the Storm

Series • 2024

Snowmageddon

Season 1 • Episode 5

As snowfall traps thousands, one woman must brave arctic conditions to save a man freezing to death.

Secrets in the Ice

Series • 2022

Siberia's Frozen Necropolis

Season 2 • Episode 6

Archaeologists find the remains of a mummified boy and 88 more graves linked to a necropolis.

In the Eye of the Storm

Series • 2024

Texas Tornado

Season 1 • Episode 6

A tornado strikes Texas and Kansas; hundreds of eyewitnesses find themselves trapped in the path.

In the Eye of the Storm

Series • 2024

Snowmageddon

Season 1 • Episode 5

As snowfall traps thousands, one woman must brave arctic conditions to save a man freezing to death.

Secrets in the Ice

Series • 2022

Riddle of Whale Bone Alley

Season 2 • Episode 9

A formation of giant whale bones is discovered sticking out of the ground.

Secrets in the Ice

Series • 2021

Mystery of Mummy Cabin

Season 2 • Episode 4

The remains of an ancient log cabin buried in permafrost are examined.

Secrets in the Ice

Series • 2022

The Ancient Oland Massacre

Season 2 • Episode 10

Archaeologists discover human remains during an excavation of a fifth-century fort.

Outrageous Acts of Science

Series • 2017

Bucket List

Season 7 • Episode 16

Creating the ultimate bucket list; cook bread with a volcano and build underwater hotel rooms.

Outrageous Acts of Science

Series • 2017

Mind Benders

Season 7 • Episode 17

Some of the most mind-bending clips on the web; taste-test a 100-year-old cracker.

Outrageous Acts of Science

Series • 2018

Mod Fathers

Season 9 • Episode 2

Turning the spotlight on independent inventors who create astonishing inventions in their backyards.

How It’s Made

Series • 2013

Barber Chairs, Sewage Pumps, Bimini Boat Tops, Diesel Filters

Season 21 • Episode 12

Barber chairs; sewage pumps; bimini boat tops; diesel filters.

How It’s Made

Series • 2013

Car Tires; Silk; Art Restoration

Season 21 • Episode 13

An insight into the production process for car tires, silk, art conservation and scuba tanks.

How It’s Made

Series • 2013

Electric Stand-Up Vehicles; Frozen Fruit; Beer Coasters

Season 22 • Episode 1

Electric stand-up vehicles, frozen fruit, beer coasters and forged door handle.

How It’s Made

Series • 2013

Rock Crushers; Fabric Lampshades; Cake Sprinkles

Season 22 • Episode 2

The production process for rock crushers, fabric lampshades, cake sprinkles and steam irons.

How It’s Made

Series • 2018

Cotton, Rodeo Roping Chutes, Asian Noodles, and Rotary Engines

Season 31 • Episode 9

Cotton; rodeo roping chutes; Asian noodles; rotary engines.

How It’s Made

Series • 2018

Sleeper Rigs; Pecans; Steel Pulleys

Season 31 • Episode 10

Sleeper rigs; pecans; steel pulleys; acetate eyewear.

How It’s Made

Series • 2018

Wood Slat Baskets; Bells

Season 31 • Episode 12

Find out how wood slat baskets, bells, and gyroscopic stabilizers are made.

How It’s Made

Series • 2018

DeLorean Restoration; Bison Fibre

Season 31 • Episode 13

DeLorean restoration; bison fibre; shuffleboard tables; friction-forged knives.

How It’s Made

Series • 2008

Binoculars; Sparklers

Season 11 • Episode 1

Binoculars; sparklers; rubber boots; circular-saw blades.

How It’s Made

Series • 2008

Anatomical Models; Jukeboxes

Season 11 • Episode 2

Anatomical models; jukeboxes; tortilla chips; spark plugs.

How It’s Made

Series • 2008

Pencils; Metal Recycling

Season 11 • Episode 3

Pencils; metal recycling; coffee.

How It’s Made

Series • 2008

Javelins

Season 11 • Episode 4

Javelins; cuckoo clocks; hearts of palm; windshield wipers.

Unearthed

Series • 2021

Rome's Lost Coliseums

Season 9 • Episode 10

Archaeologists uncover the engineering secrets behind the coliseums of Rome.

Unearthed

Series • 2022

Lost World of Sumerian Kings

Season 10 • Episode 3

Experts investigate the buried secrets of this lost city to uncover the first origins of royalty.

Unearthed

Series • 2023

The Lost Empire of Palmyra

Season 10 • Episode 8

Experts use CGI reconstruction to reveal the secrets of Palmyra's ancient engineers.

Unearthed

Series • 2023

Lost Tomb of Alexander the Great

Season 10 • Episode 10

The magnificent tomb of Alexander the Great mysteriously vanishes and becomes a legend.

Unearthed

Series • 2016

Secrets at the Palace

Season 1 • Episode 6

The secret Victorian engineering which built the Palace of Westminster.

Unearthed

Series • 2016

House of Holy Relics

Season 1 • Episode 5

A medieval engineering project might be the home to the remains of the Bible's Three Magi.

Unearthed

Series • 2021

King Arthur's Lost Castle

Season 9 • Episode 8

The clifftop ruins of Tintagel Castle are believed to be the birthplace of King Arthur.

Unearthed

Series • 2021

King Arthur's Lost Castle

Season 9 • Episode 8

The clifftop ruins of Tintagel Castle are believed to be the birthplace of King Arthur.

Unearthed

Series • 2016

House of Holy Relics

Season 1 • Episode 5

A medieval engineering project might be the home to the remains of the Bible's Three Magi.

Unearthed

Series • 2022

Lost World of Sumerian Kings

Season 10 • Episode 3

Experts investigate the buried secrets of this lost city to uncover the first origins of royalty.

Unearthed

Series • 2023

The Lost Empire of Palmyra

Season 10 • Episode 8

Experts use CGI reconstruction to reveal the secrets of Palmyra's ancient engineers.

NASA’s Unexplained Files

Series • 2019

Aliens in the Amazon

Season 6 • Episode 5

After Neil Armstrong's moonwalk, he leads an expedition into the Amazon to find a legendary library.

NASA’s Unexplained Files

Series • 2019

Secrets of the Alien Signals

Season 6 • Episode 6

Experts raise questions when NASA begins a strange experiment to communicate with dolphins.

How the Universe Works

Series • 2020

Earth's Death Orbit

Season 8 • Episode 9

Earth's journey is a perilous one and a new discovery reveals that the planet could be in danger.

How the Universe Works

Series • 2015

Venus: Earth's Evil Twin

Season 4 • Episode 2

Taking a look at Venus to understand how our world will be destroyed.

How the Universe Works

Series • 2015

Dawn of Life

Season 4 • Episode 5

Discovering how life on Earth came to be; life on Earth may have come from another planet.

Secrets of the Lost Ark

Series • 2021

Buried Beneath Jerusalem

Season 1 • Episode 1

A team of archaeologists is on a quest to unearth the Ark of the Covenant.

Secrets of the Lost Ark

Series • 2021

Heist in the Holy Land

Season 1 • Episode 2

Ancient documents suggest that the Ark of the Covenant may have been stolen by Roman legions.

Secrets of the Lost Ark

Series • 2021

The Doomsday Curse

Season 1 • Episode 6

Ancient scriptures describe the Ark of the Covenant as possessing a force with the capacity to kill.

Secrets of the Lost Ark

Series • 2021

The Jeremiah Code

Season 1 • Episode 4

Archaeologists investigate sacred sites and tombs to retrace the journey of the Ark of the Covenant.

Secrets of the Lost Ark

Series • 2021

Legend of the Knights Templar

Season 1 • Episode 5

The Knights Templar are believed to have located and seized the Ark of the Covenant centuries ago.

Secrets of the Lost Ark

Series • 2021

Mysteries of Ethiopia's Ark

Season 1 • Episode 7

Archaeologists investigate new, mysterious leads to uncover the secrets behind this lost ark.

Expedition Unknown

Series • 2018

Pyramids of Legends

Season 5 • Episode 10

Josh ventures into an ancient Maya city in search of the lost tombs of the Snake Kings.

Expedition Unknown

Series • 2018

Hunt for the Metal Library

Season 5 • Episode 6

Josh searches for a legendary set of metal plates believed to be created by an ancient civilization.

Expedition Unknown

Series • 2018

Mahogany Ship

Season 5 • Episode 14

Josh searches along Australia's infamous Shipwreck Coast for the missing Mahogany Ship.

Expedition Unknown

Series • 2018

Origins Of Stonehenge

Season 5 • Episode 3

Josh travels to his ancestral home of Great Britain to explore the origins of Stonehenge.

Expedition Unknown

Series • 2022

Escaping the Rock

Season 10 •

Tackling the most famous prison break of all time, Josh retraces the 1962 Alcatraz escape.

Expedition Unknown

Series • 2017

Viking Secrets

Season 5 • Episode 1

Josh seeks to find answers to the Vikings' most enduring secrets, including how far they traveled.

Expedition Unknown

Series • 2018

Vikings In America

Season 5 • Episode 2

Josh aims to find out if the Vikings landed in the United States before any other Europeans.

Expedition Unknown

Series • 2022

Escaping the Rock

Season 10 •

Tackling the most famous prison break of all time, Josh retraces the 1962 Alcatraz escape.

Expedition Unknown

Series • 2017

Viking Secrets

Season 5 • Episode 1

Josh seeks to find answers to the Vikings' most enduring secrets, including how far they traveled.

Expedition Unknown

Series • 2018

Vikings In America

Season 5 • Episode 2

Josh aims to find out if the Vikings landed in the United States before any other Europeans.

Expedition Unknown

Series • 2018

Origins Of Stonehenge

Season 5 • Episode 3

Josh travels to his ancestral home of Great Britain to explore the origins of Stonehenge.

Secrets of the Lost Ark

Series • 2021

Mysteries of Ethiopia's Ark

Season 1 • Episode 7

Archaeologists investigate new, mysterious leads to uncover the secrets behind this lost ark.

Expedition Unknown

Series • 2018

Pyramids of Legends

Season 5 • Episode 10

Josh ventures into an ancient Maya city in search of the lost tombs of the Snake Kings.

NASA’s Unexplained Files

Series • 2019

Pluto's Evil Twin

Season 6 • Episode 4

After NASA's New Horizons spacecraft flies by Pluto, it encounters a strange alien world.

NASA’s Unexplained Files

Series • 2019

The Black Hole Next Door

Season 6 • Episode 3

Astronomers investigate the possible danger of a black hole speeding through the Milky Way.

How the Universe Works

Series • 2020

NASA's Journey to Mars

Season 8 • Episode 2

Experts must discover new technology to protect astronauts from the Red Planet's deadliest killers.

How the Universe Works

Series • 2015

Monster Black Hole

Season 4 • Episode 3

Looking inside a supermassive black hole in the center of the Milky Way.

How the Universe Works

Series • 2015

Forces of Mass Construction

Season 4 • Episode 8

Scientists attempt to understand how this strange force of magnetism works.

Strangest Things

Series • 2022

The Mamari Tablet

Experts determine if this wooden relic could be the key to a lost civilization.

Strangest Things

Series • 2022

The Macabre Hat of Teeth

Experts investigate to uncover the macabre origins of a mysterious Victorian-era cap.

Strangest Things

Series • 2022

The Standard of Ur

A mysterious wooden box adorned with an elaborate mosaic continues to mystify archaeologists.

Strangest Things

Series • 2022

The Dixon Relics

The only objects ever discovered inside the Great Pyramid of Giza.

Strangest Things

Series • 2022

The Assassination Sphere

How this tiny object is linked to one of the most bizarre true crime cases of the 20th century.

Strangest Things

Series • 2022

The Jericho Head

Experts investigate the mysterious purpose and identity behind this artifact.

Strangest Things

Series • 2022

The Psychograph

A machine meant to read personalities; a golden mask painted with human blood; a cursed chicken pot.

Strange Evidence

Series • 2017

Jungle Werewolf

Season 1 • Episode 7

A strange beast is spotted in a remote Brazilian town; a blast sparks fears of nuclear disaster.

Strange Evidence

Series • 2018

Midnight Train to Hell

Season 2 • Episode 12

Locals fear a demonic train is coming to claim their souls; investigating a modern-day leviathan.

Strange Evidence

Series • 2018

The Incident at Area 51

Season 2 • Episode 11

A police convoy is filmed transporting alien-looking craft; investigating a Nazi superweapon.

Strange Evidence

Series • 2018

Curse of the Monster Spider

Season 2 • Episode 10

When a massive spider's web takes over a park, experts investigate if this monster's trap could capture a human. A tree spurts out thick red blood, and some believe it could be an undiscovered species of carnivorous plant.

Strange Evidence

Series • 2018

The Omen of Blood River

Season 2 • Episode 8

A river of blood washes through a city's streets; a strange, perfect circle emerges in the clouds.

Strange Evidence

Series • 2018

The Beast That Ate Jaws

Season 2 • Episode 6

When a mysterious predator eats a shark, experts wonder if a prehistoric monster is to blame.

Strange Evidence

Series • 2018

Curse of the Monster Spider

Season 2 • Episode 10

When a massive spider's web takes over a park, experts investigate if this monster's trap could capture a human. A tree spurts out thick red blood, and some believe it could be an undiscovered species of carnivorous plant.

Strange Evidence

Series • 2018

The Omen of Blood River

Season 2 • Episode 8

A river of blood washes through a city's streets; a strange, perfect circle emerges in the clouds.

Strange Evidence

Series • 2018

The Beast That Ate Jaws

Season 2 • Episode 6

When a mysterious predator eats a shark, experts wonder if a prehistoric monster is to blame.

Strange Evidence

Series • 2018

The Incident at Area 51

Season 2 • Episode 11

A police convoy is filmed transporting alien-looking craft; investigating a Nazi superweapon.

Strangest Things

Series • 2022

The Jericho Head

Experts investigate the mysterious purpose and identity behind this artifact.

Strangest Things

Series • 2022

The Psychograph

A machine meant to read personalities; a golden mask painted with human blood; a cursed chicken pot.

NASA’s Unexplained Files

Series • 2019

Saturn's Moon Monsters

Season 6 • Episode 1

NASA discovers something strange on Saturn's biggest moon; disturbing evidence.

NASA’s Unexplained Files

Series • 2019

Planet of the Metal Aliens

Season 6 • Episode 7

Experts investigate if a nearby exoplanet could be the home to an alien civilization.

How the Universe Works

Series • 2020

When NASA Met Jupiter

Season 8 • Episode 6

NASA's Juno spacecraft is part of a cutting-edge mission to explore the mysteries of Jupiter.

How the Universe Works

Series • 2015

Secret History of the Moon

Season 4 • Episode 6

The incredible secrets of the moon are revealed; the moon might be responsible for life on Earth.

How the Universe Works

Series • 2015

The First Oceans

Season 4 • Episode 7

Scientists suspected the oceans came from molecules from distant stars by asteroids.

Impossible Engineering

Series • 2020

World's Toughest Tunnels

Season 7 • Episode 2

Engineers overhaul London's underground infrastructure to build a world-class sewer system.

Impossible Engineering

Series • 2020

Seattle Super Bridge

Season 8 • Episode 2

Examining a floating bridge in Seattle, Wash., one of the longest structures in the world.

Impossible Engineering

Series • 2020

Spy Plane Declassified

Season 7 • Episode 6

A state of the art NATO airplane is one of the most complex surveillance tools in the world.

Impossible Engineering

Series • 2020

World's Strongest Ship

Season 8 • Episode 4

The world's largest heavy-lift ship can carry entire cruise ships halfway across the globe without stopping, and to do this, experts use cutting-edge maritime engineering and the latest science for herculean strength and first-class maneuverability.

Impossible Engineering

Series • 2020

World's Highest Bridge

Season 7 • Episode 7

To build the world's highest bridge, experts use cutting-edge construction technology.

Impossible Engineering

Series • 2020

World's Biggest Airport

Season 7 • Episode 5

Engineers are racing against the clock to build the world's biggest airport.

Impossible Engineering

Series • 2020

Dubai's Impossible Island

Season 7 • Episode 1

A team of engineers use technology to build a new city district where there was once only water.

Engineering Catastrophes

Series • 2022

Texas Fertilizer Catastrophe

Season 6 • Episode 1

Experts investigate a fertilizer plant containing volatile chemicals poised for disaster.