Coldest Place on Earth discovered
Small valleys near the top of Antarctica’s ice sheet reach temperatures of nearly -100 degrees Celsius.
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Small valleys near the top of Antarctica’s ice sheet reach temperatures of nearly -100 degrees Celsius.
Photographed by an astronaut aboard the International Space Station, this unique panorama shows Lake Powell, the reservoir on the Colorado River in southern Utah and northern Arizona.
National Geographic reveals its amazing top pictures of 2015 and the winner, from more than 13,000 submissions, is James Smart with this rare anti-cyclonic tornado.