ScienceAlert on MSN
Interstellar Visitor 3I/ATLAS Just Got Even Weirder, And May Contain 10-Billion-Year-Old Material
(NASA/ESA/D. Jewitt/UCLA/J. DePasquale/STScI) Exiled interstellar visitors like comet 3I/ATLAS are time capsules from the ...
The Daily Galaxy on MSN
James Webb observed interstellar comet 3I/ATLAS three times over eight months and uncovered something hidden in its microscopic ice grains
TheJames Webb Space Telescope has found that the water ice in interstellar comet 3I/ATLAS contains unusually large amounts of ...
But not in the way you'd expect.
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Interstellar comet 3I/ATLAS, on its way out, surprises with something strange about our Solar System
Researchers have made groundbreaking observations of interstellar comet 3I/ATLAS using NASA's James Webb Space Telescope.
Learn more about the unique ice grains from comet 3I/ATLAS and how they may hold clues to the building blocks of planets.
4don MSN
Webb links interstellar comet 3I/ATLAS to worlds beyond Neptune through similar ice signatures
A Southwest Research Institute–led study used NASA's James Webb Space Telescope to examine ice grains streaming from ...
The James Webb Space Telescope finds comet 3I/ATLAS's chemistry resembles that of some icy worlds beyond Neptune in our Solar ...
The interstellar object "3I/ATLAS," which flew into the solar system in 2025 and is now quietly moving away, has been the subject of new research findings released in early September 2026. A research ...
3I/ATLAS is surrounded by “a complex jet structure,” new images show, sparking fresh speculation that the Manhattan-sized interstellar object could be an artificial alien craft. The images, captured ...
The most sensational story of the year for astronomers has been the discovery of the comet 3I/ATLAS, which was first observed on July 1, 2025 by NASA's Asteroid Terrestrial-impact Last Alert System ...
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