Interstellar Traveler
Posted: Fri Dec 06, 2019 1:54 am
On Sunday Dec 8th we will be briefly visited by an interstellar traveler.
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A Comet From Another Star Hints That Our Solar System Isn't One-Of-A-Kind
The comet, 2I/Borisov, looks surprisingly like comets closer to home. It's a sign that the processes that formed the sun and planets are at work elsewhere in the universe.
https://www.npr.org/2019/12/05/78489821 ... -of-a-kind
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A Comet From Another Star Hints That Our Solar System Isn't One-Of-A-Kind
The comet, 2I/Borisov, looks surprisingly like comets closer to home. It's a sign that the processes that formed the sun and planets are at work elsewhere in the universe.
https://www.npr.org/2019/12/05/78489821 ... -of-a-kind