|
Title: Friday science riddle: Why don't moving bikes tip over? Post by: Shrey on April 16, 2011, 08:22:25 AM Friday science riddle: Why don't moving bikes tip over?
Forget what you learned when you were a kid--because it's wrong. Ditto for what most scientists assumed as well. http://news.cnet.com/8301-11386_3-20054476-76.html?part=rss&subj=news&tag=2547-1_3-0-20 |