![]() |
Image: Richard Wheeler, Wikimedia Commons |
**__Related stories:__*** linkurl:Genetic evidence for punctuated equilibrium;http://www.the-scientist.com/news/display/25023/
[6th October 2006]*linkurl:Mutations go tick, tock;http://www.the-scientist.com/article/display/22296/
[20th July 2004]*linkurl:Evolution at warp speed;http://www.the-scientist.com/article/display/13205/
[19th August 2002]