Science - Official Site

NASA's Unexplained Files

Mysteries of the MissingMysteries of the MissingWW

New EpisodesSaturdays 10PSaturdays 10PW

Forbidden City of Gold

The Age of Aerospace on ScienceThe Age of Aerospace on ScienceWW

New EpisodesFridays 8pFridays 8pW

BattleBotsBattleBotsWW

New EpisodesWednesdays 9PWednesdays 9PW

Space's Deepest SecretsSpace's Deepest SecretsWW

New EpisodesTuesdays 9PTuesdays 9PW

The PlanetsThe PlanetsWW

New EpisodesTuesdays 10PTuesdays 10PW

How It's MadeHow It's MadeWW

New EpisodesSundays 8P & 8:30PSundays 8P & 8:30PW

Mysteries of the AbandonedMysteries of the AbandonedWW

Special EpisodesThursdays 9PThursdays 9PW

Unlocked
Episodes

Motorcycle Myth CountdownW

Countdown the best motorcycle myths in MythBusters history.WWW

MythBusters on ScienceW

Season 99 · Episode 1

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Search for Alien EarthsW

Astronomers and researchers are on the hunt for the groundbreaking discovery that confirms extraterrestrial life. Using state-of-the-art technology like the Kepler telescope, scientists examine thousands of exoplanets in search of another Earth.WWW

Space's Deepest SecretsW

Season 3 · Episode 4

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Chernobyl's Deadly SecretsW

Go inside the abandoned city of Chernobyl to follow an investigation into the truth behind the nuclear meltdown there over 30 years ago. New evidence reveals that this accident may be one of the greatest sabotages in history.WWW

Mysteries of the AbandonedW

Season 2 · Episode 1

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Hunt for Flight MH370W

In 2014, Malaysia Airlines flight MH370 vanishes. Rescue crews search its last known position but find nothing. The fate of the flight remains a mystery. Theories abound but facts are few. Did it crash and if so, why can't we find the wreckage?WWW

Mysteries of the MissingW

Season 1 · Episode 1

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Great American EclipseW

Former astronaut Mike Massimino reveals the incredible images and science of the first total solar eclipse in the continental United States in 99 years. With reports from across the country, see what happened when darkness fell across America.WWW

Great American EclipseW

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Recent
Videos

Hypershock feels the heat, and gets burned.WWW

02:36

BattleBotsW

Poison Arrow vs. HyperShock

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Minotaur decapitates Warhead.WWW

01:38

BattleBotsW

Minotaur vs. Warhead

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Scientists at the National Ignition Facility use lasers to create tiny fusion reactions, like those found in the sun.WWW

02:30

Space's Deepest SecretsW

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Archaeologists arrive at a spot deep in the Honduran jungle that lidar indicates was once inhabited. What they find is amazing – is this El Dorado?WWW

01:02

Mysteries of the MissingW

The Jungle's Secrets

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A new method of surveying using laser pulses reveals so much about surface areas, it has been likened to the discovery of the internet for archaeologists.WWW

02:27

Mysteries of the MissingW

Hidden Mountain Gold

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Legends tell of an Incan city in Peru called Paititi where they hid their gold. El Dorado hunters believe they’ve found a clue to lead them to the city – from an unusual place.WWW

01:23

Mysteries of the MissingW

How Lidar Changed Archaeology

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Explore one of the first planets discovered in another star's habitable zone.WWW

02:25

Space's Deepest SecretsW

Cassini’s Final Moments

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Mega Tento and Stinger go head-to-head in this epic bug-eat-bug battle.WWW

02:51

BattleBotsW

Stinger vs. Mega Tento

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HyperShock swats the competition.WWW

02:18

BattleBotsW

HyperShock vs. Warrior Clan

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Beta drops the hammer on Overhaul.WWW

02:07

BattleBotsW

Beta vs. Overhaul

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These high-tech stoppers are specially crafted to prevent musty odors.WWW

02:52

How It's MadeW

How Technological Corks Are Made

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Explore one of the first planets discovered in another star's habitable zone.WWW

01:20

Space's Deepest SecretsW

Kepler 186f – An Earthlike World

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The mysterious planet may glow like a jellyfish.WWW

02:25

The PlanetsW

Planet 9 Could Have a Transparent Atmosphere

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If Planet 9 exists, it may have been stolen from another star system.WWW

02:57

The PlanetsW

A Case of Planetary Theft?

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Dangerous riptides force even Olympic swimmers to turn back; could convicts have survived?WWW

02:42

Mysteries of the MissingW

Swimming from Alcatraz

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Scientists study winds and tides to see if anyone could make it to shore.WWW

01:45

Mysteries of the MissingW

Could Prisoners Have Escaped Alcatraz by Boat?

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On Last Night

Petanque Balls, Biologic Medicines, Asphalt Pavers, and Basque EspadrillesW

Find out how petanque balls, biologic medicines, asphalt pavers, and basque espadrilles are made.WWW

How It's MadeW

Season 22 · Episode 16

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Technological Corks, Zinc Gutters, Traditional Basque Ham, and ChisterasW

Find out how technological corks, zinc gutters, traditional basque ham, and chisteras are made.WWW

How It's MadeW

Season 22 · Episode 15

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Forbidden City of GoldW

New technology reveals lost cities in inhospitable jungle and researchers wonder if the mythical city of El Dorado could be the next discovery. After a crystal is found on a shipwreck, experts believe it could prove how Vikings discovered America.WWW

Mysteries of the MissingW

Season 1 · Episode 5

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Super Hurricanes: Inside Monster StormsW

Hurricanes Harvey and Irma left a deadly trail of destruction throughout the American Southeast. But as these super storms are intensifying scientists are now realizing that the worst might be yet to come.WWW

Super Hurricanes: Inside Monster StormsW

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Going Vertical: Piasecki's MachineW

Frank Piasecki was a pioneer of rotorcraft and his groundbreaking tandem rotor design brought the helicopter into the modern age. The iconic Chinook helicopter and it's many uses from combat to humanitarian aid is his legacy.WWW

The Age of Aerospace on ScienceW

Season 2 · Episode 3

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American GhostsW

Uncover the secrets of American engineering projects that 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.WWW

Mysteries of the AbandonedW

Season 2 · Episode 4

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Explosion Myth CountdownW

Countdown the greatest explosions in MythBusters history.WWW

MythBusters on ScienceW

Season 99 · Episode 3

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Planet 9: The Lost WorldW

Astronaut Mike Massimino investigates the possibility of a giant ninth planet at the edge of our solar system. Using the latest technology, he reveals the incredible secrets of this mysterious world.WWW

The PlanetsW

Season 1 · Episode 4

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Cassini's Grand FinaleW

Go inside the final moments of NASA's Cassini mission, a 20-year project to explore Saturn and its moons. Cassini revealed the secrets of strange new worlds that could harbor alien life, changing everything we know about our Solar System.WWW

Space's Deepest SecretsW

Season 3 · Episode 5

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Bistro Sets, Letterpress Printing, Bamboo Lights, & Asphalt CompactorsW

Find out how steel bistro sets, letterpress printing, bamboo ceramic lights, and asphalt compactors are made.WWW

How It's MadeW

Season 22 · Episode 14

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Berets, Pastis, and Stationary BikesW

Find out how berets, pastis, and stationary bikes are made.WWW

How It's MadeW

Season 22 · Episode 13

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The Men Who Beat AlcatrazW

In 1962, three convicts attempt the impossible and escape from Alcatraz prison. Officials believe the men drowned, but a new scientific experiment suggests they made it to shore.WWW

Mysteries of the MissingW

Season 1 · Episode 4

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The Spirits from St. LouisW

James McDonnell and his St. Louis based McDonnell Aircraft transform naval aviation following WWII, bringing the first jet-powered fighter to American carrier decks. McDonnell Banshees, Voodoos and Phantoms become iconic defenders of the free world.WWW

The Age of Aerospace on ScienceW

Season 2 · Episode 2

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Strangest Soviet RuinsW

Uncover the secrets of Soviet engineering projects that 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.WWW

Mysteries of the AbandonedW

Season 2 · Episode 3

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Buster's Greatest MomentsW

Countdown some of the greatest Buster moments in MythBusters history.WWW

MythBusters on ScienceW

Season 99 · Episode 2

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Saturn: Mysteries Among the RingsW

Astronaut Mike Massimino reveals the mysterious secrets of Saturn and its rings. Using the latest science from the Cassini mission, he explores the planet's icy geysers, powerful hurricanes, and the moon that may be hiding extraterrestrial life.WWW

The PlanetsW

Season 1 · Episode 3

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NASA's Unexplained Files

Watch Live View Full Schedule

Schedule PreviewTime Zone: EST

2:00PM

NASA's Unexplained Files

Return of the Moon BugsW

3:00PM

Space's Deepest Secrets

When Meteors AttackW

4:00PM

Space's Deepest Secrets

The Plot Against GravityW

Through the Wormhole with Morgan Freeman

Through the Wormhole with Morgan FreemanWW

Hosted by Morgan Freeman, Through the Wormhole explores the deepest mysteries of existence - the questions that have puzzled mankind for eternity. This series brings together the brightest minds from the very edges of Science to reveal the extraordinary truth of our Universe.WWWWW

What Could Possibly Go Wrong?

What Could Possibly Go Wrong?WW

A good chunk of viral videos show people who unwittingly put science to the test, often with hilarious consequences. Hosts Kevin Moore & Grant Reynolds study these crazy stunts and epic fails and attempt to recreate them with a bit of homemade science.WWWWW

Outrageous Acts of Science

Outrageous Acts of ScienceWW

Outrageous Acts of Science proves that mind-boggling experiments are not just conducted in laboratories anymore. The fast-paced series scours the Web for the best amateur and professional scientists whose homegrown research has gone viral.WWWWW

NASA's Unexplained Files

NASA's Unexplained FilesWW

Countless mysterious objects have been spotted in the sky and many astronauts have reported seeing UFOs. NASA's Unexplained Files reveals groundbreaking footage and interviews from both astronauts and scientists to explore the idea that there could be life outside of our planet.WWWWW

How Do They Do It?

How Do They Do It?WW

Ever wonder how that gadget you got this holiday season actually works? Or, how engineers fit all that horse power in the Ferrari you wish you had gotten instead? How Do They Do It? provides answers to these questions and more.WWWWW

MythBusters on Science

MythBusters on ScienceWW

Adam Savage and Jamie Hyneman aim to uncover the truth behind popular myths and legends, mixing scientific method with gleeful curiosity and plain old-fashioned ingenuity to create their own signature style of explosive experimentation.WWWWW

InSCIder

Myths: BustedWWWWW

These common hair facts are totally bogus.

What is Under the White House?WW

It has more than a few underground amenities.WW

5 Weird Facts About SlothsWW

Celebrate the slowest, laziest creatures in the animal kingdom.WW

Science

Amazing Hubble Photography

Get up close and personal with stars, nebulas, and more.