Can woolly bear caterpillars predict winter weather?
This eucalyptus' kaleidoscopic bark is a photographer's delight.
Mexican free-tailed bats engage in aerial acrobatics reminiscent of the jet maneuvers in "Top Gun."
How do naked mole rats live to 30 years without getting cancer?
How do naked mole rats live to 30 years without getting cancer? Research by Vera Gorbunova and Andrei Seluanov of the University of Rochester shows how these aesthetically challenged creatures live long, cancer-free lives.
Increased forest fragmentation and a boost in carbon dioxide may contribute to the vines' success.
Do we need to rethink how we protect nature in the age of climate change?
Birding tips on how to get the most out of the fall bird migration.
Researchers say earwax can provide data about pesticide exposures, hormone levels, and even stress levels of the endangered blue whale.
Firefighter Greg Sanders encountered a flaming, cobra-like swirl while doing reconnaissance work in Virginia.
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