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Comet-3I/ATLAS dramatically changed activity after perihelion with massive release of organic molecules
Interstellar Comet 3I/ATLAS is believed to be much older than the whole Solar System. It traveled across the galaxy for at ...
I/ATLAS is the third interstellar visitor ever to visit the solar system having been formed around a distant star.
The object was first detected by the ATLAS telescope system in Hawaii, originally appearing to be an ordinary comet. However, orbital calculations ...
C/2024 E1 (Wierzchos) brightened significantly ahead of its close approach to the sun.
Astronomers suggest the honor should go to an 11th century monk known for a disastrous flying attempt.
Tune in today (Jan. 16) to bid farewell to interstellar comet 3I/ATLAS, courtesy of a livestream from the Virtual Telescope ...
Astronomers spotted comet C/2025 R3, potentially visible without telescopes. It will approach Earth and Sun in April 2026, ...
New polarimetry data on interstellar comet 3I/ATLAS reveals bizarre refractory dust, proving this alien visitor formed in a ...
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Final chance to see Comet 3I/ATLAS as it leaves the Solar System this weekend: How and when to watch
Comet 3I/ATLAS, only the third interstellar object ever observed, is making its final pass through our skies, offering a rare ...
The British astronomer and mathematician Edmond Halley was not, after all, the first to understand the cycle of the comet ...
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