http://blogs.discovery.com/discovery-earth-live-core/ WAIS Divide science technicians drill ice cores to understand climate change through analysis of the air trapped in ice from the last 100,000 years. Thu, 22 Oct 2009 13:38:44 -0400 http://www.typepad.com/ http://www.rssboard.org/rss-specification http://blogs.discovery.com/discovery-earth-live-core/2009/10/c.html http://blogs.discovery.com/discovery-earth-live-core/2009/10/c.html coming soon. <p>coming soon.</p> Discovery Thu, 22 Oct 2009 13:38:44 -0400