Joe Roman

Jul. 18, 2014

Scientists Call Whales the ‘Engineers’ of the Ocean Ecosystem

Whales stabilize the ocean ecosystem through a mechanism scientists call the “whale pump,” or fecal plumes.

whales, sperm, balleen, cetaceans, fecal pump, plume, ocean, ecosystem

Jan. 03, 2014

Forty Years of the Endangered Species Act

Currently, there are 2,142 U.S. and foreign species protected under the Endangered Species Act.

ESA, endangered species act, endangered species, animals, plants, Joe Roman, Peter Alagona


Michael Pollan Talks Plants and Food

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Happy Thanksgiving!


Mystery Box

Meet The Balloonatics

\tIt's crunch time for the 'balloonatics' at Macy's Parade Studio. The balloons themselves, which are designed and fabricated in a warehouse in New Jersey, are getting their final checkup before the Macy's Thanksgiving Day Parade. John Piper and Jim Artle take us around the studio and spill the secrets of inflation, explain how to calculate whether your balloon will float, and explain why the balloons look better after a little time in the sun.


\t \t\t \t\t\tDownload MP4 | Watch on YouTube. \t


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