Cornell University

Land use looms as large factor in global warming

For the world's deteriorating environment, don't blame burning fossil fuels exclusively. Land use and land cover changes contribute about 40 percent to "radiative forcing," a key underlying factor in global warming, according ...

Dec 04, 2014
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Some plants evolve tolerance to deer

Rampant deer have long been munching away on forest plants and altering ecosystems, but new evidence suggests some plants are evolving tolerance to being eaten.

Dec 05, 2014
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Rare canine open-heart surgery succeeds

Last April, Dylan Raskin's Japanese Chin, Esme, was diagnosed with mitral valve regurgitation, a fatal condition that causes backflow of blood in the heart's chambers. Though veterinarians initially treated ...

Dec 10, 2014
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