Spaced Out

Space Scientists

Are aliens, UFOs, and trees on Mars real? Find out about how life beyond Earth could be possible.

10 Quick Questions With Ann Druyan
Druyan worked on the epic series, Cosmos

10 Quick Questions with Garrett Lisi
Lisi doesn't fit the image of your average physicist, and neither do his theories

10 Quick Questions With Michio Kaku
Kaku is a theoretical physicist and string theorist.

10 Quick Questions With William Shatner
Shatner travels the universe again as the narrator for Mars Rising.

7 Astronomers You Should Know
You may know their names, but do you know why you know them?

20 Physicists Who Changed the World
Get familiar with these groundbreaking physicists.

15 More Groundbreaking Physicists
Get familiar with these groundbreaking physicists.

Astronaut Bios
The astronauts of STS-114 are a well-rounded lot.

Brian Greene: World Science Festival Founder
Dr. Kiki interviews the founder of the World Science Festival, physicist and Columbia University professor.

Brilliant Minds Quiz
How brilliant is your mind?

Carl Sagan Bio
Sagan's impact on the public's perception of science reaches heights unmatched even by his mountain of achievements and awards.

Carl Sagan's Cosmos
Check out videos of Sagan's cosmos.
Date a Scientist
Find out which scientist you should take home to mom and dad.

Galileo Quiz
Take the quiz, and learn about this hero of science.

Great Discoveries Quiz
How much do you know about the greatest scientific discoveries of all time?

Mad Scientists Quiz
How much do you know about the scientific heroes and oddballs of yesteryear?

Master Of The Universe: Stephen Hawking
Stephen Hawking is the most famous physicist alive.

Meet the Top 10 Mad Scientists
Strap on your electrodes, rev up the time machine.

Nerdabout: What Are You A Nerd About?
What are you a nerd about? Let your geek flag fly proudly here!

Stephen Hawking Quiz
How much do you know about the Godfather of Black Holes?

The Hawking Paradox
Check out some Hawking Paradox videos.

What Scientist Are You?
If you were a famous scientist (and let's assume that you're not already) who would you be?

Women In Science Quiz
Who can the super-smart computer-whiz girls of today look up to?

Young Scientists Challenge Vlog
The folks from Young Scientist Challenge share what they're nerds about!