Astronomers are meticulously tracking the new interstellar visitor that is crossing our solar system. Officially designated ...

Astronomers have confirmed the third interstellar object on record is dashing through our solar system. Dubbed 3I/ATLAS, it ...

NASA has discovered a new interstellar comet that's currently located about 420 million miles away from Earth. The space ...

There are lots of objects floating around in our solar system, but one thing most have in common is a common origin, and then ...

Solar systems mostly keep to themselves. What’s ours is ours and what’s not is not. Stars are simply too far from each ...

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

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

Officially named 3I/ATLAS, the comet was confirmed as having originated outside of Earth's solar system on July 3, according ...

Interstellar comets offer the tantalizing opportunity for us to touch something truly otherworldly,” says the European Space ...

Astronomers have discovered a rare instance of a interstellar comet speeding through the solar system. The 3I/ATLAS was first ...

The European Space Agency says it’s tracked “a visitor from beyond the void.” “Astronomers have confirmed the discovery of a rare celestial visitor: a comet from beyond our solar system,” the space ...

A MYSTERIOUS cosmic object has been spotted zooming through our solar system – and astronomers say it is only the third of ...