spacer
 
Advanced Search
Astrobiology Magazine Facebook  Astrobiology Magazine Twitter
Terrestrial Origins and Evolution
A plot of data on mass extinctions. Dinosaurs survived the mass
extinction that took place about 200 million years ago.
Credit: University of Chicago
01/14/09

 



Viewed:  748 times

 

 

 

About Us
Contact Us
Links
Sitemap
Podcast Rss Feed
Daily News Story RSS Feed
Latest News Story RSS Feed
Learn more about RSS
Chief Editor & Executive Producer: Helen Matsos
Copyright © 2014, Astrobio.net