About us   |   Ask an Astrobiologist  |   Astrobiology Magazine
Pale Blue.blog
 

Daily Archives: May 31, 2011

 
31
May 2011

The Countdown: 6/1/2011

POSTED BY: S. DOMAGAL-GOLDMAN
 
Lots of must-read stuff in today’s issue of Nature Geoscience, including a correspondence on “Biogenicity of Apex Chert microfossils. 3… There’s also a letter on the origins of Titan’s atmosphere, in which the authors claim the source of N2 in the impacts. They make these claims based on impact simulations that show NH4 could have been converted to N2. 2… Another Nature Geosciences letter, this one on potential false positives in the search for the earliest life on Earth. This....
0 Comments  
Share
 
 
S. Domagal-Goldman Posted by
S. Domagal-Goldman
read more
 
Pale Blue.blog
 
RSS Twitter Facebook
paleblue.you posts
Characterizing the “Missing Era” of Prebiotic Evolution
by Sara Imari Walker
Posted on: 13, Apr 2012
Water flows on the surface of Mars.
by Noah Hammond
Posted on: 11, Apr 2012
Found the Higgs… now find the aliens!
by Adi Chopra
Posted on: 4, Apr 2012
View more
post on paleblue.you
  • Astrobiology Magazine Top Story
    PaleBlue.you