Interstellar comet likely far older than Solar System: astronomers
An interstellar comet that blazed past the Sun last year could be nearly three times older than our…
3I/ATLAS Makes Another Bizarre Move as It Exits the Solar System, Scientists Say It’s Now Emitting Methane
An interstellar visitor is continuing to surprise scientists as it leaves the Solar System, with new observations revealing…
Interstellar comet 3I/ATLAS packed with alcohol stuns astronomers: Here’s what its alien chemistry could reveal about planet formation |
Astronomers have spotted something unusual in a comet passing through our Solar System. 3I/ATLAS, only the third confirmed…
3I/ATLAS is Unusually Rich in Methanol, ALMA Observations Show
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have detected hydrogen cyanide (nitrogen-bearing organic molecule commonly seen in…
Juice Spies Interstellar Comet 3I/ATLAS
The JANUS science camera aboard ESA’s Jupiter Icy Moons Explorer (Juice) has captured new images of the interstellar…
From 3I/ATLAS to SWAN: How 2025 became the year of the comet
The year 2025 has captivated stargazers worldwide as three remarkable comets surged into the inner solar system, dazzling…
‘Alien’ Comet 3I/ATLAS Gets Closest On Friday — Here’s How To See It
The NASA/ESA Hubble Space Telescope reobserved interstellar comet 3I/ATLAS on 30 November with its Wide Field Camera 3…
Comet 3I/ATLAS: NASA Loses Contact With MAVEN Claims It Cannot Release Photos of Comet
NASA has lost contact with its Mars orbiter, MAVEN, just weeks after the spacecraft gathered critical data during…
XMM-Newton Offers Incredible X-ray View of Interstellar Comet 3I/ATLAS
Astronomers using ESA’s XMM-Newton observatory have captured an X-ray image of 3I/ATLAS, the third confirmed interstellar object to…
Interstellar comet 3I/ATLAS sent by advanced civilizations to ‘seed’ life on Earth? Harvard scientist’s big claim
A peculiar interstellar comet 3I/ATLAS is passing through our Solar system and has baffled the scientists with its…
Hubble Takes New Look at Interstellar Comet 3I/ATLAS
The Hubble team has released a stunning new image snapped by the NASA/ESA Hubble Space Telescope of the…
Astronomers Capture Post-Perihelion Images of Interstellar Comet 3I/ATLAS
Some of the latest images of 3I/ATLAS — the third confirmed interstellar object to be detected passing through…