There are lots of ways to blow up 1500 ping pong balls, but the best way is to use liquid nitrogen in a trash can, as this video proves so well.
There are lots of ways to blow up 1500 ping pong balls, but the best way is to use liquid nitrogen in a trash can, as this video proves so well.
Don't forget to check out the first Mr. Wizard compilation! For science!
If you had to cheat in 2nd grade arithmetic, it probably didn't bode well for your future.
A normal engineering exam devolves into musical chaos! What could be better?
OK so maybe there is a bit of an excess of makeovers in a book that also features children murdering each other for sport. You can't blame 'em for trying to please everyone.
Who knew that the history of the world could be condensed into a single two-minute video?