GRIZZLY BEAR CROSSINGS
Banff used 6 vegetated overpasses to curb highway wildlife collisions along 82km of road; the result transformed fragmented wilderness into connected animal corridors
In 2011, Swedish and Danish researchers fenced muskoxen out of test areas in Greenland. 3 years later, plants there absorbed only half as much carbon in summer
An American immunologist won the Nobel Prize—but found out 20 hours late. Here’s the story
- The Rocky Mountains: Emblematic of the beautySuperlatives were inadequate to describe what the authors saw on their drive through the Canadian Rockies.30 Jun, 2011, 08.13 AM IST
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