Extinction Videos

Saturday, November 21, 2009

Saving Seahorses

Marine biologists, worried that regular harvesting of wild seahorses may threaten the creature with extinction, have begun breeding them in home aquariums. Caring for seahorses requires a ...  > full story

Name That Species

Extremophiles are microbes that have adapted to extreme environments, such as Utah's Great Salt Lake. But new microorganisms can be found in everyday places, and scientists are showing school kids how to discover ...  > full story

Scum-Free Fish Tank

Chemical engineers developed a pump that splits into two pieces, a propeller for the interior of the aquarium and a motor for the exterior, connected across the glass wall by strong magnets. The magnet is made of neodymium, ...  > full story

Jurassic Docs

Using medical-physics tools such as CT scans, medical students can learn to recognize a tumor even in a 150-million-year-old dinosaur bone. Paleontologists say the role of disease during evolution ...  > full story
 

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Saving Seahorses

Marine biologists, worried that regular harvesting of wild seahorses may threaten the creature with extinction, have begun breeding them in home. ...  > full story

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