Explorer Josh Gates travels the globe searching for the truth behind the world's most iconic legends.

Expedition Unknown

Exploring the inner workings of outer space.

How the Universe Works

Adventurer Josh Gates, scientist Phil Torres and paranormal researcher Jessica Chobot investigate reports of supernatural encounters, mysterious creatures and extraterrestrial phenomena.

Expedition X

Some of the biggest engineering projects that lie in ruins; cities that are empty ghost towns, bridges that were never finished and roads to nowhere; these deserted places are home to many mysteries and untold secrets.

Mysteries of the Abandoned

How It's Made

Modern imaging technology and analysis from military and intelligence professionals, as well as leading scientists, investigate mysteries from strange geological occurrences to weird man-made structures as seen by more than 4,000 orbiting satellites.

What on Earth?

Jamie Theakston investigates incredible tales from the annals of history.

Forbidden History

The sprawling capital of Persepolis and the site of the epic battle of Sparta at Thermopylae hold new discoveries waiting to be revealed; experts use cutting-edge forensic archaeology to reveal secrets behind these lost cities of ancient Persia.

Lost Empire of Persia

Engineers and scientists build, test and launch the James Webb Space Telescope, the most powerful observatory ever constructed, and the astonishing cosmological mysteries it will investigate.

Beyond Hubble: The Telescope of Tomorrow

The deep-sea remains a dangerous and unexplored frontier -- a place that swallows evidence and where the unknown is normal; Jeremy Wade searches for answers behind the world's most iconic and baffling underwater mysteries known to science.

Mysteries of the Deep

Ben Lecomte seeks to swim across the Pacific Ocean in the name of research and sustainability; research teams collect data on everything from plastics to singing whales; how long-distance swimming effects Ben's body and mind.

The Swim

Examining some of the world's smartest, biggest and most cutting-edge factories to get a behind-the-scenes look at the many unique products they manufacture at baffling speeds with astonishing efficiency and precision.

Super Factories

Discovering the historic first images captured by the James Webb Space Telescope, the world's most powerful observatory, and exploring the construction, extensive testing and the possible cosmological mysteries it may reveal.

James Webb Telescope: Secrets of the Universe Revealed

Albert Einstein and Stephen Hawking were revolutionary thinkers who changed everything known about the universe. Using the latest discoveries, experts explore the connections between these two great minds.

Einstein and Hawking: Unlocking the Universe

Scientist Rob Nelson investigates the strangest underground locations in the world.

Secrets of the Underground

Crash Test World

A team of elite engineers is tasked with building the $2.5 billion SoFi Stadium, the new game day home to the Los Angeles Chargers and Los Angeles Rams; the construction team has only 45 months to complete the state-of-the-art stadium.

NFL Super Stadiums

Ancient investigations turn tech as specialists harness an advanced digital forensics lab and use the latest scientific discoveries to solve the biggest mysteries of ancient history.

Ancient Unexplained Files

New archaeological technology reveals the doomed city of Pompeii as it existed during its final hours; experts use cutting-edge science to uncover the long-lost secrets and treasures buried by the ravages of apocalypse.

The Last Days of Pompeii

A team using the latest technology searches for clues as to what caused the Maya to abandon their cities in the ninth century.

Lost Tombs of the Maya

The story of the Apollo 11 moon landing is told with footage not seen anywhere else, revealing how an army of engineers, scientists and astronauts went to incredible lengths to achieve America's greatest technological feat.

Apollo: The Forgotten Films

Ordinary objects that are products of the most scientific engineering processes.

How Do They Do It?

A series of incredible new discoveries helps unlock the deepest secrets of ancient mysteries; using cutting-edge CGI technology, viewers experience the inner depths of ancient constructions to understand how and why they were built.

Secrets of the Lost

Exploring the mysterious and catastrophic collapse of ancient civilizations during the late Bronze Age, revealing the tumultuous events that brought an end to a thriving era of human history.

Ancient Armageddon

A new breed of explorer has taken space travel beyond the moon to unlock and reveal first-ever views of alien worlds and cosmic bodies.

Space's Deepest Secrets

Biblical scientists and scholars attempt to uncover evidence of lost cities.

Lost Cities of the Bible

Jeff Bezos and Blue Origin are revolutionizing the space industry, and following the milestone launch of the New Shepard, experts go inside the mission and reveal what it means for exploration in the Final Frontier.

Jeff Bezos in Space: Blue Origin Takes Flight

Holidays celebration with a festive exploding fuel yule log.

Hyper Detonating Megablast Supercharged Super Fuel Yule Log

NASA and SpaceX join forces for the first crewed orbital mission launched from U.S. soil in almost 10 years; live coverage from Kennedy Space Center goes behind the scenes to reveal history in the making.

Space Launch LIVE: America Returns to Space

Astronaut Mike Massimino guides an exploration to the planets in our solar system and beyond; from the Gas Giants to mysterious exo-planets light years away, this is the definitive series about alien worlds.

The Planets and Beyond

Archaeologists scan the uncharted jungles of Southeast Asia to uncover the rise and fall of the medieval Khmer Empire.

Lost Cities of the Jungle

The disappearance of the SS Cotopaxi helped launch the legend of the Bermuda Triangle; today, a team of experts follows fresh leads with cutting-edge technology to investigate if a mysterious wreck off the coast of Florida is the long-lost ship.

Shipwreck Secrets

Archaeologists examine new evidence uncovered in Turkey that may reveal more about the notorious tale of the Trojans.

Lost Cities of the Trojans

Marine experts explore the most epic, infamous and notorious shipwrecks from throughout history.

Abandoned: Expedition Shipwreck

Oprah Winfrey leads a conversation with black thought leaders, activists and artists in the wake of George Floyd's death in police custody; with Stacey Abrams, Charles M. Blow, Atlanta Mayor Keisha Lance Bottoms, Ava DuVernay, and others.

OWN Spotlight: Where Do We Go From Here?

Helicopter rescues by the Yorkshire Air Ambulance.

Helicopter ER

Exploring the world's complex shipping system at its best and how it has broken down - leaving goods stranded at docks and consumers panic-shopping before holiday shortages ruin the upcoming season.

Out of Stock: Supply Chain Crisis

Examining dangerous phenomena in the universe.

Killers of the Cosmos

New technology is decoding some of Egypt's secrets to reveal the hidden truths that are rewriting human history; expert scientific analysis is combined with firsthand testimony from archaeologists to shed light on the hidden world of the ancients.

Egypt's Unexplained Files

A team of archaeological experts set out to reveal the secrets and mysteries surrounding the most famous religious artifact in history.

Secrets of the Lost Ark

Trask Bradbury and his crew risk their lives to repair America's tallest and most inaccessible structures.

Engineering on the Edge

Across North America and the rest of the world, hurricanes, storm surges, earthquakes and sea level rise threaten major cities and lead to natural catastrophes.

Brink of Disaster

In the late 5th century, the fate of the Roman Empire hangs in the balance as it faces a terrifying enemy -- Attila, a brutal warrior king, and his violent tribe of nomad warriors known as the Huns.

Attila's Forbidden Tomb

Discovering the story of humanity and space exploration as witnessed in the events of 1968 and 2020; how these two eras, more than 50 years apart, demonstrate the continuing societal setbacks on Earth despite revolutionary progress among the stars.

For All Humankind

The long-lost secrets of the Aztec Empire are buried beneath Mexico City and a cutting-edge archaeological investigation is bringing them to light; experts make new discoveries that reveal the achievements of this once-great civilization.

Lost Pyramids of the Aztecs

Talking to architects, historians, engineers, and builders to find out if modern-day innovations could be used to re-create iconic masterpieces, or if fundamental techniques have been lost to time.

If We Built It Today

Kari Byron attempts to get teens interested in a career in science, engineering or mathematics.

Head Rush

The Bermuda Triangle is the mysterious stretch of water that's home to some of the world's greatest mysteries, and using cutting-edge technology, experts investigate the truth behind this strange and deadly place.

Bermuda Triangle: The New Secrets

NASA's Perseverance rover lands on Mars to explore brand-new mysteries on the Red Planet; behind-the-scenes access reveals the dramatic final moments of its voyage, how experts pulled it off, and what they hope to discover.

NASA Mars Landing: Inside the Mission

Special access to cutting-edge factories reveals how America's favorite foods are made and how assembly lines produce huge amounts of hot dogs, chocolate bars and other treats.

Super Factories: Food Edition

A behind-the-scenes look inside the world of emergency medicine in the Lone Star State, where Dr. Ruby Rose and other skilled physicians resolve Texas-sized medical emergencies.

This Came Out of Me

The sister and brother team of Céline and Fabien Cousteau carry on their family legacy as they set out to uncover tales from the sea that remain shrouded in mystery and secrecy.

Legends of the Deep

Copper is the metal of the digital age; exploring the source, process and people behind copper, and a global mining powerhouse where copper production is worth over $1.5 billion dollars.

Billion-Dollar Elements: Copper

A team of experts uses cutting-edge technology to investigate the mysteries of Egypt's most infamous mummies and reveals the secrets of their lives and deaths.

Mummy Unexplained Files

In 2011, a catastrophic nuclear disaster forced the immediate evacuation of Fukushima, Japan; a team of scientists uses hundreds of cameras to track and investigate the astonishing wildlife that now thrives in this deadly, radioactive environment.

Abandoned: Uncovering Fukushima

Experts and scientists expose dark secrets, forgotten treasures and lost relics from some of the coldest places on Earth.

Secrets in the Ice

Diving into the unexplained using footage from surveillance cameras.

Strange Evidence

Experts revisit the most enduring and inexplicable crimes and conspiracies from throughout history and use forensic science and CGI to try to uncover the answers.

Conspiracies Decoded

Adam Savage gives talented children the opportunity to show off their amazing ingenuity and remarkable STEAM (Science, Technology, Engineering, Arts, Math) skills.

MythBusters Jr.

NASA's Perseverance rover lands on Mars to begin searching for ancient forms of life that might reveal the habitability of the Red Planet.

NASA Mars Landing: The Rover Arrives

The latest in must-have tech at the Consumer Electronics Show 2019 in Las Vegas.

I Want That: Consumer Electronics Show 2019

Uncovering and examining hidden structures built by the Nazis, from tunnels to towers, artillery sites, resistance nests and communication centers.

Secret Nazi Ruins

The world of demolition, salvage and waste management. From tower blocks to ships, bridges to Victorian mansions every scrap of material has value.

Scrap Kings

Uncovering subterranean phenomena around the globe, their impressive stories, unique origins, essential roles throughout history, and the secrets they keep hidden deep below.

Underground Marvels

Deadly Engineering

Experts reveal new evidence behind Nazi Germany's top-secret and cutting-edge development of catastrophic nuclear weapons in the pivotal struggle for World War II victory.

Hitler's Secret Bomb

Experts use the latest forensic archaeology to investigate the true story behind the disappearance of more than 100 English colonists who settled on Roanoke Island in 1587.

The Lost Colony of Roanoke: New Evidence

A team of experts investigate if extraterrestrial life has contacted humankind by using the latest science and cutting-edge technology.

Contact: Alien Mysteries

Uncovering secrets of the most remarkable and mysterious objects on Earth that are currently hidden away in museums, laboratories and storage rooms around the world.

Strangest Things

Host Rob Bell and experts investigate the mysterious motivation and purpose behind the epic construction of Stonehenge; using the latest technology, a brand-new discovery could change everything known about this sacred monument.

Stonehenge: Land of the Dead

The latest archaeological research unravels the mystery behind this elusive Egyptian queen, whose name is synonymous with seduction, beauty and scandal.

Cleopatra: Sex, Lies and Secrets

In 2006, Pluto was reclassified as a dwarf planet; this documentary follows YouTube star and TV host Nick Uhas and a team of esteemed scientists on the quest to understand the fierce fascination with Pluto's planetary standing.

#TeamPluto

In 1967, amateur explorers rewrite the history books by becoming the first people to reach the North Pole; they document their trip on film and audio diaries.

First to the Top of the World

CGI animation and other state-of-the-art technology helps answer questions and crack unsolved mysteries surrounding some of the greatest wonders of the ancient and modern world.

Unearthed

Archaeologists explore the secrets of a long-forgotten royal necropolis containing ancient Egypt's most powerful women, and using cutting-edge tech, they uncover lost tombs and confront the mysteries behind this enigmatic burial site.

Valley of the Queens: The New Secrets

Drawing on research in psychology, neuroscience, sociology, and history, an investigation into the human capacity for hatred.

Why We Hate

The war against the COVID-19 pandemic has come to America, and using the latest information from the front lines, experts reveal why this novel form of coronavirus is so deadly and how we're fighting back.

Pandemic: COVID-19

Julius Caesar's relentless pursuit of power positioned him against a mighty rebel force that fought the infamous Roman general at his own game; now, archaeologists investigate the truth behind key moments that took Caesar to the brink of defeat.

Caesar's Doomsday War

Stel Pavlou and Jess Phoenix investigate a new trail of evidence, unearthing sunken cities, ancient artifacts and geological catastrophes, in a quest to locate Atlantis.

Hunting Atlantis

Looking at the world's biggest structural mistakes and the solutions used to solve them.

Engineering Catastrophes

Cutting edge science reveals insights on how ancient Egyptians lived and died.

Ancient Unexplained Files: Egypt

A top-secret aviation program funded by a mysterious money trail could have built a plane that could travel nearly 4,000 miles in an hour; a former CIA operative investigates how these superplanes could revolutionize flight.

Black Files Declassified

Within weeks of Pearl Harbor, Nazi U-boats attack American ships within sight of the North Carolina coast, leaving a trail of death and destruction; a team of experts turns this forgotten graveyard into a protected sanctuary in honor of the fallen.

Hitler's American Battlefield

An iron-age grave is discovered in the United Kingdom, shedding new light on Britain's history with Rome.

Secrets of the Celtic Grave

An international team of paleontologists investigates a 150-million-year-old cold case; fifteen giant dinosaur skeletons lie buried in a remote corner of Wyoming's badlands; the team's mission is to discover why they were here and what killed them.

Jurassic Ghost Town: A Mass Murder Mystery

Taking audiences on an unpredictable ride, hanging with the experts, daredevils and professionals who are in the business of making things explode.

The Explosion Show

Intrepid archaeologists make groundbreaking discoveries as they work to unravel the mysteries of an Ice Age highway, challenging everything previously thought about prehistoric humans and how they came to the Americas.

Ice Age America

"Mega Machines" unlocks the secrets of iconic machines, such as roller coasters, bullet trains and cargo planes, which transforms our understanding of the machines around us.

Mega Machines

Top scientists from around the world look to uncover extraordinary evidence relating to the lives of Ice Age animals, including the fabled woolly mammoth.

Lost Beasts of the Ice Age

In the biggest Egyptian excavation ever attempted, archaeologists, led by world-renowned Egyptologist Dr. Zahi Hawass, go into the Western Valley of the Kings to uncover a new chapter in Ancient Egypt's most fascinating story.

Valley of the Kings: The Lost Tombs

A cutting-edge archeological investigation reveals if the Dead Sea Scrolls foretold the final battle between the Jewish rebels and the Roman Empire, and experts uncover if the other prophecies from the ancient texts came true.

Dead Sea Scroll Secrets: The Doomsday Prophecy

Experts investigate mysterious interferences and break down the meaning behind these puzzling signals.

Phantom Signals

The new investigations and the latest science that are used to solve shocking and infamous disappearances; cutting-edge technology and state-of-the-art methods shed fresh light on iconic mysteries that have defied explanation.

Mysteries of the Missing

The dedicated people who sent spacecraft to explore the sun, the planets and more provide the ultimate guide to the solar system.

Mysteries of the Universe: Our Solar System

Fast and strong homemade robots face off in battles until one is declared the champion.

BattleBots

Despite striking it rich mining in his home state of Alaska, "Gold Rush" star Parker Schnabel isn't satisfied; he's always wondered if he could follow in the footsteps of his forebears and take on the legendary Klondike Gold Rush trail.

Gold Rush: Parker's Trail

A new archaeological investigation reveals the secrets of King Tut's last days; using cutting-edge technology, experts make major discoveries that challenge everything known about Egypt's famous boy king.

Tut's Final Secrets

Expert researchers and laser mapping tools help locate the mythical outposts detailed in historical maps and unravel the mysteries behind their disappearances.

Unexplained and Unexplored

New evidence shows that Egypt's 25th dynasty was ruled by black pharaohs despite the idea being originally dismissed because of outdated stereotypes.

Lost Kingdom of the Black Pharaohs

A cutting-edge approach to exploring concepts in science and technology that are changing lives today and making a difference tomorrow; introducing innovative pioneers around the world who are forming new ways to utilize resources.