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The third interstellar object detected has been named 3I/ATLAS and was discovered on July 1 from Chile. Astronomers from the Institute of Astrophysics of the Canary Islands are tracking it with ...
Astronomers are tracking a newly discovered interstellar visitor called 3I/ATLAS, and early research suggests it may be unusually massive. The comet was first spotted on July 1, 2025, by the ATLAS ...
Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. The largest comet ever found has jets of carbon monoxide gas ...
Analyses of its emissions using NASA’s Neil Gehrels Swift Observatory indicate that the interstellar comet probably has a very different structure than comets in the solar system. Hydroxyl compounds ...
Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Comet Lemmon — also called C/2025 A6 (Lemmon) — will on ...
The Vera C. Rubin Observatory may shine a lot of light on dark comets when it comes online this year. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...
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