Astronomy news always seems to break over coffee, on laptop startup. That was the case on Wednesday morning, when word of a ...

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

By looking at the shifting of stars in photos from the New Horizons probe, astronomers have calculated its position in the ...

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

Astronomers are scrambling to gather data on a mysterious object that’s currently hurtling through the solar system.

"Astronomers may have just discovered the third interstellar object passing through the Solar System!" the agency's ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical ...

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

A potential interstellar interloper is currently zooming toward the Sun. Its strange approach angle suggests it may have come ...

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 ...

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