Christmas Eve found President Donald Trump in good humor, sitting in his Mar-a-Lago home and chatting with children on the phone about Santa Claus’ whereabouts as NORAD tracked his sleigh. “Nice, ...
“In this image, I’m collecting faecal samples from Adélie penguins (Pygoscelis adeliae) on Horseshoe Island, off the Antarctic Peninsula at about 68° S. As an analytical chemist, my research focuses ...
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