NPR News: Astronomers Are On A Celestial Treasure Hunt. The Prize? Planet Nine

Astronomers Are On A Celestial Treasure Hunt. The Prize? Planet Nine
Earlier this year, a pair of scientists predicted the existence of a ninth planet based on computer modeling of the solar system. This fall, the race is on to be the first to spot it in a telescope.

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Làm đẹp Blog 247 August 13, 2016 at 07:54PM
Category Health & Science