Symmetry is conserved across all life forms. An interview on its evolutionary importance: http://ow.ly/Va7QV pic.twitter.com/lvIJJJoB22
11:01 AM - 28 Nov 2015
0 replies
4 retweets
17 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.