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video
Penguins: Popularity, Peril and Poop
Penguins are odd birds. For one, they cannot fly (but they are amazing swimmers),...
Fri, 08/11/2017 - 09:34

video
Smithsonian Paleobiologist Brian Huber
Brian Huber studies fossil organisms known as “forams” to learn about climate...
Fri, 03/26/2010 - 13:09

video
Dr. Jan Backman, Marine Geologist
Drilling near the North Pole, Dr. Jan Backman reveals a brief moment in time when...
Fri, 03/26/2010 - 13:03

video
Foraminifera on the Seafloor
Dr. Karen Bice studies the foraminifera in ocean sediment to better understand...
Fri, 03/26/2010 - 12:01

Lesson Plan
The Puzzle of Ice Age Americans
Students describe alternative theories for arrival of first humans to come to...
Tue, 12/01/2009 - 12:19