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Image credit of Capricornus the Sea-goat: Urania’s Mirror
Matt Daniel's WeatherGlobe
Major cold, snow, and even ice for a large part of the U.S.
Blogus scientificus by Alex Reshanov
Humans aren't top predators, says new report
Earth Trekker by Deanna Conners
Early warning system for abrupt climate impacts
This Date in Science by Elizabeth Howell
This date in science: E=mc2