News tagged with canada

Mercury pollution danger for arctic ivory gulls

A paper in Proceedings of the Royal Society B today says that mercury levels in arctic ivory gulls have risen almost 50 fold over the last 130 years. Scientists think this increase in mercury pollutants could ...

Mar 20, 2015
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Hitchhiking robot thumbs its way across Canada

A talking robot assembled from household odds and ends is hitchhiking thousands of kilometers across Canada this summer as part of a social experiment to see if those of its kind can trust humans.

Aug 02, 2014
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Science nabs illegal ivory sellers

A Toronto-based company has been convicted of selling illegal ivory in the first case to use a technique for dating ivory developed by a scientist at the Lamont-Doherty Earth Observatory in collaboration ...

Mar 09, 2015
not rated yet 1

Spy agency tracked Canadians at an airport (Update)

A secret document leaked by U.S. whistleblower Edward Snowden shows Canada's electronic spy agency used information gleaned from a free internet service at a Canadian airport to track the wireless devices ...

Jan 31, 2014
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