Interstellar Comet 3I/ATLAS Shows Shifting Chemistry after Perihelion

Interstellar Comet 3I/ATLAS Shows Shifting Chemistry after Perihelion

Observations from the Subaru Telescope on January 7, 2026, exposed a remarkably low carbon dioxide-to-water ratio, recommending the structure of the interstellar comet 3I/ATLAS altered as it warmed up near…

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‘RIP, Comet MAPS’: Watch the superbright sungrazer become a ‘headless wonder’ after being ripped apart by the sun

‘RIP, Comet MAPS’: Watch the superbright sungrazer become a ‘headless wonder’ after being ripped apart by the sun

The SOHO satellite saw comet MAPS get in the sun’s environment(left)before gushing out the opposite as a cloud of particles. (Image credit: NASA/ESA/SOHO) An extremely prepared for “sungrazer” comet disappears….

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How to see Comet PanSTARRS as it brightens in the night sky this week

How to see Comet PanSTARRS as it brightens in the night sky this week

Comet Neowise C/2020 F3 shines in the predawn sky in 2020. Around April 16, comet C/2025 R3 (PanSTARRS)might likewise end up being brilliant adequate to be seen with the naked…

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Rare ‘sungrazer’ comet MAPS will shine superbright on Saturday ‪—‬ if it survives a dangerous encounter with our star

Rare ‘sungrazer’ comet MAPS will shine superbright on Saturday ‪—‬ if it survives a dangerous encounter with our star

Comet C/2026 A1(MAPS)will get closest to the sun on April 4. ( Image credit: James Yu through Getty Images ) An uncommon “sungrazer” comet will pass extremely near to our…

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Farting comet seen reversing its spin for the first time ever —‬ and it may soon ‘self-destruct’

Farting comet seen reversing its spin for the first time ever —‬ and it may soon ‘self-destruct’

Archival images from the Hubble Space Telescope have actually exposed a comet that inexplicably reversed its spin throughout a close flyby of Earth in 2017. This artist’s illustration demonstrates how…

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Interstellar comet 3I/ATLAS is rapidly moving away from us. Can we ‘intercept’ it before it leaves us forever?

Interstellar comet 3I/ATLAS is rapidly moving away from us. Can we ‘intercept’ it before it leaves us forever?

[ 19659002]Astronomers wish to send out a spacecraft to “intercept” 3I/ATLAS or the next interstellar item. Doing so would assist scientists discover more about far-off galaxy in the Milky Way….

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Interstellar comet 3I/ATLAS makes closest pass of Earth. Where’s it heading next?

Interstellar comet 3I/ATLAS makes closest pass of Earth. Where’s it heading next?

Satoru Murata, a New Mexico-based professional photographer, snapped this picture of Comet 3I/ATLAS on Nov. 16. The comet flaunts its long tail and secondary anti-tail as a far-off galaxy appears…

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Comet 3I/ATLAS reaches its closest point to Earth tonight: How to see it in the sky and online

Comet 3I/ATLAS reaches its closest point to Earth tonight: How to see it in the sky and online

The Hubble telescope’s latest view of comet 3I/ATLAS (Image credit: NASA/ Hubble) Comet 3I/ATLASthe 3rd interstellar things ever discovered by astronomers, will make its closest method to Earth overnight in…

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Comet 3I/ATLAS is getting greener and brighter as it approaches Earth, new images reveal

Comet 3I/ATLAS is getting greener and brighter as it approaches Earth, new images reveal

[ 19659002]2 brand-new views of 3I/ATLAS from the Gemini North telescope (background) reveal the comet’s coma has actually gotten greener because its close flyby of the sun in October. (Image…

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Interstellar comet 3I/ATLAS is erupting in ‘ice volcanoes’, new images suggest

Interstellar comet 3I/ATLAS is erupting in ‘ice volcanoes’, new images suggest

Comet 3I/ATLAS appears to have spiral jets shooting off its surface area, which the authors of a brand-new preprint translate as a kind of cryovolcanism. (Image credit: Josep M. Trigo-Rodríguez/…

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