An asteroid that could level a city now has a 3.1-percent chance of striking Earth in 2032, according to NASA data released Tuesday — making it the most threatening space rock ever recorded by modern ...
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Meet the female scientists who defied odds, broke barriers, and made groundbreaking discoveries that shaped our world.
By Andrea Shalal, Pete Schroeder, Jack Queen and Karen Freifeld WASHINGTON (Reuters) - President Donald Trump's ...