Science Channel: Space, Technology, Earth Science, Geology

Learn about outer space, leading scientific exploration, new technology, earth science basics, & more with science videos & news from Science Channel.

Punkin' Chunkin'

Meet backyard engineers who turn pumpkins into projectiles with their magnificent flinging machines.

Brink

Host Josh Zepps takes you to the front lines of cutting-edge breakthroughs in the scientific world.

Temple Predates Stonehenge

An archaeologist may have found the world’s oldest temple, an arrangement of megaliths that predates Stonehenge by 6,000 years.

Sci Q Sundays

Join theoretical physicist Michio Kaku on a journey to the stranger realms of the universe, and ask him a question in our forum.

Deconstructed

Explore the inner workings of commonplace objects such as disk drives, microwave ovens, televisions and toasters.

TOP TEN LISTS

Eureka Moments
Where would science be without moments when inspiration struck like a bolt out of the blue?

MORE TOP TENS

COOL INTERACTIVES

MORE INTERACTIVES

EYE CANDY

MORE PHOTOS

IS THIS A GOOD IDEA?

Causing Smaller Earthquakes to Prevent Big Ones?
Should we try setting off small man-made quakes to stave off the Big One, or should people living along fault lines concentrate on stocking up on batteries and bottled water instead?

Join the debate now!

NERDABOUT

Think Locally, Geek Globally
Nerdabout will be covering every meetup, tweetup and hacker collective — perhaps in a city near you. There is no event too geeky, no hobby too nerdy, to be given its due. Join our bloggers as they report from the front, and stay connected with the latest in tech scene nerdvana.

FEATURED SITES

Beyond Tomorrow
Explore cutting-edge scientific and technological advancements.

Brainman
Go inside the peculiar brilliance of a man called a "super brain."

Brink
Josh Zepps takes you to the front lines of scientific breakthroughs.

Cosmos
Learn more about Carl Sagan and take our Cosmos quiz.

Deconstructed
Explore the inner workings of commonplace objects.
Download
Learn the true story of the Internet from the men and women who made it possible.

Greatest Discoveries
Review the 100 greatest discoveries across eight different science categories.

How Do They Do It?
Uncover the secrets of engineering that make our modern world possible.

How It's Made
Find out how many of the everyday objects we use are manufactured.

Mars Rising
Experience the extreme dangers of a human mission to Mars.
Punkin' Chunkin'
Meet backyard engineers who turn pumpkins into projectiles.

Sci Q Sundays
Join physicist Michio Kaku on a trip to the stranger realms of science.

Space Week
Play the solar symphony game and explore the violent history of the moon.

Survivorman
Alone in the wild, Les Stroud shows the skill to survive. See his top ten lists.

Weird Connections
See how bizarre experiments can lead to new technologies.

OUR NETWORKS

Animal Planet
Dedicated to the unique relationship between people and animals.

HD Theater
Wildlife, world culture, adventure and more exclusive content in HD.

Investigation Discovery
Delivering remarkable insight into investigation, forensic analysis and true stories that piece together puzzles of human nature.
Discovery Health
Your source for health & wellness info, tips, tools & support.

Military Channel
Your only destination for weapons, warfighters and history - 24/7.

Turbo
High performance content about the technology and culture of cars, motorcycles, airplanes and more.
Discovery Channel
The premier provider of real-world entertainment.

TLC
TLC is an affirmative and connective experience.

Planet Green
A global initiative including a television network, interactive tools and "how-to" resources.

DISCOVERY STORE

DVDs & Downloads

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HowStuffWorks

How Atoms Work
Atoms are natural building blocks. What are they made of?

How Telescopes Work
Like windows onto the universe, telescopes are a central tool of modern exploration.

How Electricity Works
Imagine a life without electricity. Almost impossible, isn't it?

How GPS Receivers Work
Our ancestors used extreme measures to keep from getting lost. These days, we use GPS.

How Black Holes Work
What are black holes? How can we find them?

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