Science WATCH: Two New Adam Savage #MythbustersJr episodes, 'Demolition Dominoes' and 'Gravity Defying Carl' Xeni Jardin
Science Adam Savage is back, in 'MythBusters Jr.' on Science Channel (Wednesdays 9 pm ET/6 pm PT) Xeni Jardin
Gadgets You're inflating your tires wrong. Here's how to do it right, and save up to $500 a year. rjcjr