How Dogs Recognize Their Scents — And Selves Dogs appear to know their own scent in a test involving samples of urine. Is that the same as recognizing oneself in a mirror? Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:ASTEROID WARNING: Dangerous asteroid to fly past Earth THIS WEEKNASA has already worked out how to communicate with aliens – and here’s how they do itScienceTake: Curious Orangutans, Raised by Humans, Do Better on Cognitive TestsIn Captivity, Orangutans Unlock Greater Curiosity and IntelligenceWATCH LIVE: EU to send four satellites into orbit to bolster its Galileo navigation systemA Glimpse of Oumuamua
