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Science | Space | Space Exploration

Space exploration is a broad topic covering many facets of deep-space and planetary science. Learn about space probes, Mars Rovers, SETI and other out-of-this-world subjects.


Can we live elsewhere in the universe?

 Can we live elsewhere in the universe?

Can we live elsewhere in the universe? Find out if we can live elsewhere in the universe in this article from howstuffworks.com. See more »

Are there other universes like ours out there?

 Are there other universes like ours out there?

Other universes like the one we live in could exist. Learn about the possibility of other universes in this article from HowStuffWorks. See more »

How does water on Mars and the moon differ from water on Earth?

 How does water on Mars and the moon differ from water on Earth?

Water on Mars and the moon might be different than the water we have here on Earth, but how? Learn about water on Mars and the moon. See more »

Space Exploration Pictures

 Space Exploration Pictures

These space exploration pictures show you how mankind has explored the vastness of space. Check out these space exploration pictures. See more »

How the Doomsday Ark Works

 How the Doomsday Ark Works

The Doomsday Ark is a lunar vault planned by the European Space Agency. Learn about the Doomsday Ark and how it could save humanity. See more »

Mars Landing Pictures

 Mars Landing Pictures

Mars pictures detail past and future projects that will land on the red planet. Check out this collection of Mars pictures. See more »

How Voyager Works

 How Voyager Works

The Voyager program launched two unmanned probes into space. The Voyager spacecrafts captured amazing images and made incredible scientific discoveries. See more »

Why is NASA seeking out the MySpace generation?

 Why is NASA seeking out the MySpace generation?

NASA and MySpace don't exactly go together like peanut butter and jelly. The link between NASA and MySpace is about reaching young people. See more »

NASA's 10 Greatest Achievements

 NASA's 10 Greatest Achievements

NASA's 10 greatest achievements range from technical feats to displays of human ingenuity. Learn about NASA's 10 greatest achievements. See more »

NASA Inventions You Might Use Every Day

 NASA Inventions You Might Use Every Day

Explore the NASA inventions you probably use every day -- they might just be right in front of your nose. See more »