A revelatory cache of fossils dug up in central Colorado details as never before the rise of mammals from the post-apocalyptic landscape after an aste...
Friday, October 25, 2019 12:39 PM
A winged beast dubbed the “iron dragon” soared above Australia during the age of dinosaurs, hunting fish in rivers and lakes, according to scientists...
Saturday, October 5, 2019 11:08 AM
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