An object from another star has been seen entering the solar system at high speed, and is expected to whip around the sun in ...

I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...

An object thought to have come from another star has been seen entering the solar system at high speed, and is expected to ...

A newly discovered object, dubbed A11pl3Z, appears to be moving too fast and straight to have originated in the solar system.

Close stellar encounters could change the structure of our planetary system, potentially dooming Earth or other worlds to oblivion ...

Astronomers on Wednesday confirmed the discovery of an interstellar object racing through our Solar System – only the third ...

Astronomers yesterday confirmed the discovery of an interstellar object racing through our Solar System — only the third ever ...

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

It may be a 20km wide comet or a cosmic snowball, but it does not pose a threat to Earth. Read more at straitstimes.com. Read ...

For years, astronomers have been searching for a mysterious ninth planet lurking in the dark outer reaches of our solar ...

Interstellar object headed towards Mars, but poses no threat to Earth, says head of planetary defence at the ESA.

Stars often whip their planets with solar winds and radiation, pull them ever closer with gravity and sear them with heat.