Dust measurements of the interstellar object 3I/ATLAS provide constraints on its nucleus size, indicating a minimum radius of 1 km for a natural comet, as reported by Avi Loeb.
Morning Overview on MSN
NASA images show pulsing jets blasting off Comet 3I/ATLAS
A comet from another star system is putting on a show that looks uncannily like a heartbeat, with bright jets of gas and dust ...
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