Posts Tagged ‘dogs’

Yawn Contagion

Thursday, October 17th, 2013
yawn, contagious, contagion, empathy, baby, babies, chimps, chimpanzees, lund, dogs

Are contagious yawns a form of empathy?

The Hunting Party

Tuesday, April 30th, 2013
fish, communication, gestures, groupers, moray, eels, wrasse, ravens, dogs, cambridge, bees, hunting, predator, prey

Coral groupers team up with moray eels and Napolean wrasse to hunt smaller coral reef fish.

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