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New study finds climate change could spark the next pandemic

As the earth's climate continues to warm, researchers predict wild animals will be forced to relocate their habitats—likely to regions with large human populations—dramatically increasing the risk of a viral jump to humans ...

Over 21% of reptile species at risk of extinction

At least one in five reptile species are threatened with extinction, including more than half of turtles and crocodiles, according to the first major global assessment of the world's so-called cold-blooded creatures.

Rewriting the history books: Why the Vikings left Greenland

One of the great mysteries of late medieval history is why did the Norse, who had established successful settlements in southern Greenland in 985, abandon them in the early 15th century? The consensus view has long been that ...

Moon and Mars superoxides for oxygen farming

The dusty faces of the moon and Mars conceal unseen hazards for future explorers. Areas of highly oxidizing material could be sufficiently reactive that they would produce chemical burns on astronauts' unprotected skin or ...

7,000-year-old grains hints at origin of Swiss pile dwellings

No place have researchers found more Neolithic pile dwellings than around the Alps. It is a mystery, however, how this "building boom" came to be. Researchers at the University of Basel have now uncovered new clues and say ...

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