Another close call! Earth buzzed by asteroid yet again this yearSince the start of the New Year, four asteroids have cozied up to Earth, getting closer than the moon. Coincidence? Scientists take a look.
Another close call! Earth buzzed by asteroid yet again this year
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Another close call! Earth buzzed by asteroid yet again this year
1:15 /
February 3, 2017
Since the start of the New Year, four asteroids have cozied up to Earth, getting closer than the moon. Coincidence? Scientists take a look.
