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The frogs bouncing back after almost being wiped out by disease

The frogs bouncing back after almost being wiped out by disease

29 March 2018

A few amphibian species in Panama are recovering from near-extinction, after apparently evolving resistance to the deadly chytrid fungus

Dog brain scans show if they are looking at a happy or sad face

Dog brain scans show if they are looking at a happy or sad face

29 March 2018

Dogs can recognise different human facial expressions, like happy or sad, and now a simple brain scan can reveal which expression a dog is looking at

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