How did Earth form? Possibly around a rock from an alien star system
Interstellar objects like ‘Oumuamua may go by our photo voltaic system in such excessive numbers that one might have acted as a seed round which Earth grew
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8 November 2021
Interstellar objects might have seeded the formation of planets in photo voltaic methods like our personal, doubtlessly fixing a key drawback with planet formation theories.
In 2017, researchers noticed an object from one other photo voltaic system passing by our personal for the primary time. They named the article ‘Oumuamua, and the overall view is that it was some kind of asteroid or comet ejected from its host star system. A second interstellar object, the comet Borisov, was seen in 2019. The detection …