Calgaryn.com - Everything Calgary Forums  

Go Back   Calgaryn.com - Everything Calgary Forums > General > Tech talk > Tech News
Reload this Page Ancient oxygen discovery rewrites history of life on Earth
Register FAQ Calendar Today's Posts

Reply
 
Thread Tools Search this Thread Display Modes
 
Old 04-07-2012, 03:13 AM
news news is offline
Senior Member
  
Join Date: Feb 2012
Posts: 1,885,610
Default Obama Embraces National Security as Campaign Issue
Reply With Quote
  #1  
Old 09-25-2013, 06:43 PM
news news is offline
Senior Member
  
Join Date: Feb 2012
Posts: 1,885,610
Default Ancient oxygen discovery rewrites history of life on Earth
Oxygen appeared in the Earth’s atmosphere up to 700 million years earlier than thought, a study led by a B.C. scientist suggests, implying that revisions need to be made to current theories about how life evolved on Earth.


More...
Reply With Quote
Reply

« Previous Thread | Next Thread »


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT. The time now is 05:06 AM.

Contact Us - Calgaryn.com - Everything Calgary Forums - Archive - Top

Powered by vBulletin® Version 3.6.8
Copyright ©2000 - 2026, Jelsoft Enterprises Ltd.
Copyright 2000-2013 Calgaryn.com