Host, Kari Byron tests the laws of physics with a fork and drinking glass, detects fake diamonds, and introduces a color-crazy crab. Also, learn how to dust for fingerprints using a magnet and laser toner, and the secret behind hitting hockey puck.

Mythbusters Host Kari Byron spooks Tennessee Meat Goats, plunges balloons into liquid nitrogen, takes a wild 360°spin on a swing, stretches DNA to the limit, super-slows water, watches a monkey control a computer and turns the spotlight on Sun's Spots.