Jennifer Chu

Emerging Science Note/Arctic Shrubs

New vegetation is cropping up in the Arctic, causing increased warming of the tundra. Researchers believe this new growth could lead to changes in the region's ecological balance.

Emerging Science Note/Radiohead

Even rockstars get the blues, or in this case, the greens. New research finds the band Radiohead will have to plant tens of thousands of trees to offset the greenhouse gas emissions created from their latest tour.

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