Alka Seltzer Rocket in Zero Gs!

Cool experiment preformed in microgravity aboard the International Space Station by NASA ISS Science Officer Don Pettit.

"Twenty years from now, when your children are asking us what computers did in 1997, we'll have a hard time explaining what the computer of 1997 is, because it doesn't talk, it doesn't listen. What does it do? Not much…These machines, we'll look back on them as quite limited even though 10 years ago we couldn't even imagine having such incredible machines."
---Bill Gates, Microsoft founder