Join 3,430 readers in helping fund MetaFilter (Hide)

1 posts tagged with deeptime. (View popular tags)
Displaying 1 through 1 of 1. Subscribe:

On Dinosaur Time...

Less time separates us from Tyrannosaurus rex than separated T. rex from Stegosaurus.
posted by Artw on Jun 22, 2013 - 66 comments

Page: 1