Sunday, April 13, 2014

Is There a Flynn Effect for Dogs?

“People want to get inside the heads of their dogs, and after 40,000 years living alongside them, science is finally helping us do it,” Mr. Hare said over the phone. He was on his way to Congo to do fieldwork with Bonobo monkeys, his other species of focus.

It’s true that dogs everywhere are doing things that would have been unimaginable in the Alpo era. Last year, researchers at the University of Pennsylvania’s Working Dog Center trained a team of shepherds and retrievers to sniff out lab samples containing ovarian cancer. Scent hounds are also being used to forecast epileptic seizures and potentially life-threatening infections. A black Labrador from the St. Sugar Cancer-Sniffing Dog Training Center in Chiba, Japan, was accurate 98 percent of the time in picking up early-stage signs of colon cancer. As Mr. Hare, from Duke, said, “I will take a dog smelling my breath over a colonoscopy any day of the week, even if it’s just an experiment.”


- via Tyler

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