From edge of extinction to Australia's croc 'paradise'

If you want a snappy death, one expert's advice is to leap into a river near the Australian city of Darwin—within minutes, you'll be in the jaws of one of the hundreds of crocodiles that stalk its murky waters.

Avian influenza virus is adapting to spread to marine mammals

The highly pathogenic avian influenza virus H5N1 has adapted to spread between birds and marine mammals, posing an immediate threat to wildlife conservation, according to a study from the University of California, Davis, ...

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