The two scientists, who in 2016, found evidence of a planet in the far reaches of the solar system, called Planet 9 have released two new studies that provide fresh insight into the mystery planet. The studies suggest that Planet 9, which so far remains unseen, is smaller and closer to the Sun than had been thought.
Science in a Minute 030119 New Insight into the Existence of the Mysterious Planet Nine 1311846
This program will begin at Fri, 03/01/2019 - 13:54
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