videos

If the Animaniacs and Science had a child, this would be it!

Chris Hadfield celebrates his final day in space with an epic rendition of Space Oddity by David Bowie.

School is dismissed... and out.

If you're going to blow your hands off tonight you may as well know the science behind it.

Programmable matter CAN be fun!

Ever since recent restrictions on calories in school lunches, students have been complaining about not receiving enough food to tide them over for the rest of the day. Nevermind that they're allowed unlimited fruit and vegetables...

NASA is here 10 days early, to assuage your fear of the Mayan Apocalypse!