Friday, April 22, 2011

Take a virtual trip to ancient Earth
[ Thu, 21 Apr 2011 22:57:18 GMT ]

Cosmic Log: A project called Visible Paleo-Earth reveals how continents and climates have shifted over the past 750 million years — and chances are you wouldn’t recognize the old planet. Cosmic Log: A project called Visible Paleo-Earth reveals how continents and climates have shifted over the past 750 million years — and chances are you wouldn’t recognize the old planet.


at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)