News tagged with global warming

What created this huge crater in Siberia?

What is it with Russia and explosive events of cosmic origins? The 1908 Tunguska Explosion, the Chelyabinsk bolide of February 2013, and now this: an enormous 80-meter wide crater discovered in the Yamal ...

Jul 17, 2014
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Obama says climate change deniers ignoring science

(AP)—President Barack Obama said denying climate change is like arguing that the moon is made of cheese, as he issued a call for action on global warming to Saturday's graduates of the University of California, ...

Jun 14, 2014
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