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New Interstellar Object Comet 3I/ATLAS—What We Know So Far as It Zips through the Solar System
Late in the evening on July 1, a telescope in Chile that is part of the global, NASA-funded Asteroid Terrestrial-Impact Last Alert System (ATLAS) picked up on a new moving dot in the sky, an object traveling past the orbit of Jupiter.
Recent observations have revealed carbon monoxide venting from the largest comet ever seen, providing clues about its origins ...
A "Devil Comet," twice the size of size of Mt. Everest and has an active ice volcano, will barrel across Earth's view in spring of 2024, scientists say.
Images of Comet 67P/Churyumov-Gerasimenko captured by the Rosetta spacecraft's navigation camera, showing two patches of exposed water ice (which are seen close up in images C and D).
Comet 12P/Pons-Brooks makes a 71-year orbit around the sun, a length that classifies it as a Halley-type comet. Sun-orbiting comets , which are composed of dust and ice, are distinctive for ...
A bright green comet (not pictured) that has not been seen since the end of the last ice age will be visible in D-FW skies in late January. The comet, named C/2022 E3 (ZTF), takes 50,000 years ...
As such, the last time the comet came so close to the sun and Earth was during the last Ice Age, when humans and Neanderthals existed on the planet at the same time. It was reported in the ...
“Exposed water ice on the nucleus of comet 67P/ChuryumovGerasimenko,” by G. Filacchione et al is published in the journal Nature. Related. Tagged: comet, Comets, ESA, Rosetta.
Two exposures of water ice identified by Rosetta’s VIRTIS instrument in the Imhotep region of Comet 67P/Churyumov–Gerasimenko in September–November 2014.
A “Devil Comet,” twice the size of Mount Everest, is shooting toward Earth but likely does not pose any threat to humanity, according to an astronomer.
NASA has discovered an interstellar comet that's wandered into our backyard. The space agency spotted the object with the sky ...
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