STSR tests confirm that dogs have self-awareness

A new study carried out by the Department of Psychology at Barnard College in the U.S. used a sniff test to evaluate the ability of dogs to recognize themselves. The results have been published in the journal Behavioural ...

Females tagged in wasp mating game

(Phys.org)—The flick of an antenna may be how a male wasp lays claim to his harem, according to new research at Simon Fraser University.

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