S04 · E12
Steam Cannon
Did Archimedes build the world's first "supergun," a cannon powered by steam? Adam's mom thinks a typical modern breakfast cereal has less nutritional value than the box it comes in. Is Mom right?

S04 · E12
Did Archimedes build the world's first "supergun," a cannon powered by steam? Adam's mom thinks a typical modern breakfast cereal has less nutritional value than the box it comes in. Is Mom right?
S04 · E05
Mar 8, 2006