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Engineering Catastrophes
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NASA's Unexplained Files
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Engineering Catastrophes
How It's Made
How the Universe Works
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Unearthed
What on Earth?
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Space's Deepest Secrets
Explore the universe
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NFL Super Stadiums
Meet the engineers behind this massive venue
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What on Earth?
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Mysteries of the Universe: Our Solar System
New series on Science
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Mysteries of the Abandoned
Extraordinary mysteries in deserted places
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Secrets in the Ice
New Series on Science
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Shark Week
Catch some Shark Week classics
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Super Factories
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Curse of the Ice Princess
Siberian locals report strange events that point to an ancient mummy curse.
Secrets in the Ice
Season 1 · Episode 3
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Island of the Alien Ooze
Satellites capture an island that suddenly appears in the Pacific Ocean.
What on Earth?
Season 8 · Episode 3
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NFL Super Stadiums
Meet the team of elite engineers constructing SoFi Stadium in Los Angeles.
NFL Super Stadiums
Season 1 · Episode 1
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Mars: Hunt for Alien Life
The Viking missions to Mars may offer proof that life once existed there.
Mysteries of the Universe: Our Solar System
Season 1 · Episode 1
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Pluto: Back From The Dead
A spacecraft captures the first close-up images of the dwarf planet Pluto.
Space's Deepest Secrets
Season 6 · Episode 1
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Alien Ice Towers
Strange ice towers in India may be linked to extraterrestrial formations.
Secrets in the Ice
Season 1 · Episode 2
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Nazi Crop Circles
Mediterranean crop circles might not be from aliens, but from Nazis.
What on Earth?
Season 8 · Episode 2
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Big Falls, Big Breaks
The crew assists a badly injured boy who fell 30 feet from a bridge.
Helicopter ER
Season 1 · Episode 7
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World’s Largest Steel Plant
POSCO's facility in South Korea is the largest steel plant in the world.
Super Factories
Season 1 · Episode 8
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Revenge of the Zombie Killer
Scientists unearth a 30,000-year-old zombie virus from an icy grave.
Secrets in the Ice
Season 1 · Episode 1
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Zombietown USA
Satellite images capture evidence of an abandoned town hidden.
What on Earth?
Season 8 · Episode 1
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Critical Head-On Trauma
The crew responds to a woman critically injured in a head-on collision.
Helicopter ER
Season 1 · Episode 6
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Rolls-Royce Super Engine
Rolls-Royce's Trent XWB is the most efficient jet engine ever produced.
Super Factories
Season 1 · Episode 7
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The Man Who Laid an Egg
Cameras capture footage of a man who appears to lay an egg.
Strange Evidence
Season 4 · Episode 11
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From the Neck Down
The crew assists a mountain biker who has sustained a broken neck.
Helicopter ER
Season 1 · Episode 5
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Inside UPS Worldport
Explore Worldport in Kentucky, the parcel distributing powerhouse for UPS.
Super Factories
Season 1 · Episode 6
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Unlocked
Episodes
Cleopatra: Sex, Lies, and Secrets
Special access to a cutting-edge archaeological investigation might reveal the final resting place of Cleopatra's mummy, and using the latest hi-tech science, experts are rethinking everything they know about the mysterious last queen of Egypt.
Cleopatra: Sex, Lies, and Secrets
Season 1 · Episode 1
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Secrets of the Seven Wonders
The Seven Wonders are the engineering marvels built by great minds of long-lost civilizations, but we're not sure if some even existed. New discoveries & cutting-edge archaeological methods might prove what they looked like and why they disappeared.
Unearthed
Season 6 · Episode 9
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Twin Towers: The Hidden Secrets
Experts investigate the science behind why the Twin Towers collapsed.
Unearthed
Season 7 · Episode 5
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Secrets of the Supertanker
The world's biggest oil tanker is longer than four football fields and can haul 15,000 trucks worth of oil. Thanks to cutting-edge maritime engineering, this record-breaking vessel makes its deliveries across rough seas quicker and safer than ever.
Impossible Engineering
Season 8 · Episode 1
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Goliath of the Sky
The Airbus Beluga is an extraordinary mega-freight plane that can carry 47 tons of cargo on a single trip. Behind-the-scenes access into this hi-tech behemoth reveals how its crew races against the clock to transport massive loads across the planet.
Mega Machines
Season 2 · Episode 1
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Are We Alone?
A team of experts use the latest science and cutting-edge technology to investigate if extraterrestrial life has contacted humankind, and what they discover could reveal if there's an international conspiracy to cover it all up.
Contact
Season 1 · Episode 1
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World's Wildest Roller Coaster
The Helix roller coaster is one of the greatest rides ever built, featuring state-of-the-art engineering to rocket thrill-seekers to speeds of over 60 miles per hour.
Mega Machines
Season 1 · Episode 5
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Draining the Bermuda Triangle
Cutting-edge tech helps experts investigate the Bermuda Triangle.
Unearthed
Season 7 · Episode 2
i
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How the Universe Works shows you how the cosmos is designed, built, and actually works. See as never before the inner workings of our world, and explore black holes, supernovae, neutron stars, dark energy, and all the titanic forces that make us who we are.
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Satellites orbit Earth at 17,000 miles an hour, capturing images of our world that are breathtaking, but some are bizarre. This unique perspective reveals objects that seem to make no sense & phenomena that defy explanation. Such images force the question, what on Earth is that?
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Mysterious frozen lakes filled with bones, mummified bodies hanging from inside a glacier, and a 30,000-year-old virus frozen in ice brought back to life in a laboratory. In Secrets in the Ice, experts and scientists are exposing dark secrets, forgotten treasures and lost relics from some of the coldest places on Earth.
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Behind every seemingly impossible marvel of modern engineering is a cast of historic trailblazers who designed new building techniques, took risks on untested materials and revolutionized their field.
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Some of the world's most incredible engineering projects now lie in ruins. These deserted places are home to extraordinary mysteries and untold secrets, and we revisit them to understand how they were built, and why they were abandoned.
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The influenza cell isn't just ONE virus but many, with two protiens that grow in ever changing combinations. New virus cells meet each other and mutate again; making this shape shifting difficult for scientists to pin down.
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