After 3.5 million-year hiatus, the largest comet ever discovered is headed our way

After 3.5 million-year hiatus, the largest comet ever discovered is headed our way
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Scientists have analyzed the enormous Bernardinelli-Bernstein comet, and predict it will come within 11 AU of Earth in the next 10 years.



October 3, 2021 at 05:38PM
via Space.com read more...