07/08/2014

NASA sees Hurricane Julio organize and emit a gamma-ray flash

NASA's Fermi and Aqua satellites captured two different views of bursts of strength show by Hurricane Julio as it intensified. NASA's Fermi satellite saw a gamma-ray flash from Julio, while NASA's Aqua satellite saw Julio ...

Wild sheep show benefits of putting up with parasites

In the first evidence that natural selection favors an individual's infection tolerance, researchers from Princeton University and the University of Edinburgh have found that an animal's ability to endure an internal parasite ...

Peer-reviewed paper says all ivory markets must close

The message is simple: to save elephants, all ivory markets must close and all ivory stockpiles must be destroyed, according to a new peer-reviewed paper by the Wildlife Conservation Society. The paper says that corruption, ...

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