PIZZA LUNCH PODCASTS
Metapopulation Dynamics of Oyster Restoration in Pamlico Sound, NC
David Eggleston, director of the Center for Marine Science and Technology at North Carolina State University, discusses the challenges of conserving and restoring North Carolina coastal ecosystems, particularly oyster reefs. (January 26, 2010)
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VIDEO: How Hair Ice Grows
In 2013, American Scientist featured an article on odd ice formations on plant stems, including these curling ribbons of ice. One of the types of ice discussed in the article was hair ice—long, thin strands of ice that grow under quite specific conditions. The only problem is that a new study shows the theory put forth at the time—that gas pressure pushes the water out—isn’t correct... (click the link above to read more).
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