It currently sits around 420 million miles (or 670 million kilometres) from Earth. Astronomers have since confirmed its ...

The object, a celestial body from another star system, was discovered on Tuesday by the University of Hawaii’s Asteroid ...

Researchers from the Nanjing Institute of Geology and Paleontology of the Chinese Academy of Sciences and Columbia University ...

You can watch comet 3I/ATLAS live online tonight (July 3), thanks to the Virtual Telescope Project, which will livestream ...

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 ...

Astronomers have spotted what they think might be an "interstellar object" hurtling through the solar system — and it's ...

There's a new interstellar object moving through our solar system and it's called 3I/ATLAS, according to NASA.

Astronomers are monitoring an object headed our way that may have wandered over from another star system. Scientists have ...

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

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

Designated 3I/Atlas, this is likely the largest yet detected and has been classified as a comet, or cosmic snowball ...