Comet 3I/ATLAS is warming up as it approaches the sun, causing a jet to emerge. The jet is visible in a dramatic new image.
Two ESA spacecraft, Hera and Europa Clipper, are poised to fly through the long tail of interstellar comet 3I/ATLAS, a new ...
According to NASA, the object was discovered on 1 July 2025 by the DOE/NSF-supported Asteroid Terrestrial-impact Last Alert ...
UN launches a global planetary-defence campaign as interstellar comet 3I/ATLAS speeds past Earth, sparking both scientific ...
New telescope images show that the interstellar comet 3I/ATLAS is shooting a giant jet of gas and dust toward the sun. This ...
"We study cometary bodies because they act as time capsules, sealing in material from their formation billions of years ago." ...
The interstellar comet 3I/ATLAS is barreling toward its closest point to the sun as perihelion looms on Oct. 29. How different will it look when it reappears on the other side?
All sorts of crazy things have been suggested regarding 3I/ATLAS, the third known interstellar object that we've discovered.
New images captured by NASA, which have not yet been released yet, show the changing tail of 3I/Atlas. The comet is currently ...
Interstellar object 3I/ATLAS is moving 'too fast,' sparking 'alien probe' theories. Discover why scientists believe its speed ...
New images reveal the stunning reversal of the interstellar objects “anti-tail” and could be indicative of a “maneuvering” ...