Out there in the deep cold of outer space, beyond the orbit of Neptune, something wonderful is happening. Tonight, as it reaches its aphelion, Halley's Comet begins banking back towards Earth. Mark your calendars for 6/9/61 when an old friend returns. πŸ§ͺ πŸ”­ β˜„οΈ
https://www.space.com/halleys-comet-return

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