Posted inMay 16, 2016: Grizzly Face-Off

Grizzly fascination

The professor’s assignment was open-ended: Get together with another graduate student and write about a current natural resource dilemma, one with lots of competing players. Both topic and partner came readily to mind: The Yellowstone grizzly bear intrigued not only me, but also my vivacious, intelligent colleague, Ann Harvey. That was back in 1985. The […]

Posted inDecember 21, 2015: Secrets of the Deep

Curious scientists

“Vikings’ mysterious abandonment of Greenland was not due to climate change” read the headline of a recent Washington Post story, detailing new evidence that the Norsemen’s departure from the ice-capped island in the 1300s was not spurred by rapidly cooling conditions, as many scientists had thought. New high-tech rock-dating technology has convinced researchers that glaciers […]

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