Perspectives on Extinction
November 14, 2011 | BBC.co.uk
An article on the BBC website compares two philosophies on how humans should become involved... Extinction Rate of Amphibians
November 16, 2011 | The Guardian
An article in The Guardian reports that frogs, newts, toads and salamanders are meeting extinction... Earth During the Permian Extinction
November 17, 2011 | SignOnSanDiego.com
An article on the SignOnSanDiego.com website explains what Earth might have been like during the... Ichthyosaur Survival across the Jurassic–Cretaceous Boundary
January 6, 2012 | PLoSone
The PLoSone online journal has an article about Acamptonectes densus, an ichthyosaur that survived the... | 
