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video
Efforts to Protect the Critically Endangered Monk Seal
Monk seals -- the only completely tropical species of seal in the world -- are in...
Tue, 06/14/2011 - 14:53
video
Understanding the Japan Earthquake and Tsunami
Using maps and graphics, Smithsonian geologist Dr. Liz Cottrell provides an...
Mon, 03/14/2011 - 17:08
slideshow
Endangered Ocean Animals
The Endangered Species Act (ESA) was signed into law on December 28, 1973 by...
Mon, 12/02/2013 - 14:00
slideshow
Foraminifera
Microscopic, single-celled organisms called foraminifera have a fossil record that...
Thu, 03/25/2010 - 16:23
video
Excavating an Extinct Toothed Whale
A time-lapse video shows researchers from the Smithsonian's National Museum of...
Thu, 06/23/2011 - 11:20