What makes 3I/ATLAS especially intriguing is that the comet might be three billion years older than our entire Solar System.
Interstellar comet 3I/ATLAS made its closest pass of Mars on Oct. 3, and Europe’s Red Planet spacecraft were ready for it.
Interstellar comet 3I/ATLAS is just the third such object ever confirmed to have entered our solar system. It has attracted ...
While NASA assures us 3I/ATLAS is a comet and won't cause us any harm, others have described it as ‘possibly hostile’ amid ...
Until the end of the month, Comet SWAN can be seen in the evening sky. It will be most visible facing southwest about 90 ...
An interstellar comet from another star system made a close pass by Mars, with a fleet of spacecraft observing the rare event ...
A comet from another star system will swing by Mars on Friday as a fleet of spacecraft trains its sights on the interstellar ...
The comet, which continues its journey through the solar system, has been observed by space telescopes near Earth.