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Discovery Channel : Science, History, Space, Tech, Sharks, News

Discovery Channel online lets you explore science, history, space, tech, sharks, & more, with videos & news, plus exclusives on your favorite TV shows.

Back to Mars

Next week NASA returns to Mars when the Phoenix probe comes down on ice buried beneath the planet's surface. Go to Discovery News to see what scientists hope to find out.

Something Wild

It's not all fish and chips for Bear Grylls. Well, sometimes fish. Raw fish. Check out the video vault of Bear in action.

All Things Crab

You want games? Puzzles? Recipes? That's right, recipes. Make your way to Deadliest Catch Central.

The Big Melt

See why polar bears are now considered a threatened species. Watch an animation of the sea ice meltdown in the Arctic at Discovery Earth Live.

To Love a Robot

Why do people love robots? Tracy Staedter got answers from their inventors. And check out our full crew of tech bloggers.

 
News Headlines
Olympic Swimmers Learn From Sharks, Dolphins
Olympic swimming coaches take tips from the best swimmers -- sharks and dolphins.
 
 
Features
storm, superstorm, hurricane
 
Top Games
Deadliest Catch
 
Discovery of the Day
Come Into My Web
May 17, 1991: The World Wide Web takes a big leap forward when British scientist Tim Berners-Lee successfully gets a server to read hypertext language (HTML and HTTP) that he created. A few months earlier he had named his browser the World Wide Web; a few months later he made it available to the rest of the world. More ...
 
 
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TV Shows
 
Our Networks
  • Animal Planet
    Animal Planet
    Dedicated to the unique relationship between people and animals.
     
    HD Theater
    HD Theater
    Wildlife, world culture, adventure and more exclusive content in HD.
     
  • Discovery Health
    Discovery Health
    Your source for health & wellness info, tips, tools & support.
     
    Military Channel
    Military Channel
    Your only destination for weapons, warfighters and history - 24/7.
     
  • The Science Channel
    The Science Channel
    The only network devoted entirely to the wonders of science.
     
    TLC
    TLC
    TLC is an affirmative and connective experience.
     
 
Top Video
 
 
How Stuff Works
Run Your Car on Salt Water?
A 63-year-old inventor believes it's possible.

How the Donner Party Worked
It's the story of the dark side of the pioneering spirit.

How Art Theft Works
See how the pros go about stealing priceless paintings from museums.

How Ice Cream Works
Did you get your share of the billion gallons consumed in the U.S. last year?

How Lie Detectors Work
Can you beat them just by biting your tongue?

 

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