In the palaeontological record, absence of evidence is not the same as evidence of absence: http://ow.ly/O7tl3088Su2 pic.twitter.com/uoBajhphp4
10:01 AM - 19 Jan 2017
0 replies
8 retweets
18 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.