NASA telescopes in Chile have discovered a comet from interstellar space, making its closest approach in October.

Comet or asteroid heading for the Sun is only the third time an interstellar object has been spotted inside our group of ...

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

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

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

Our cosmic home, the solar system, contains incredible planets and magnificent celestial objects, all held together with the ...

A comet has entered the Solar System from interstellar space and will pass through the inner planets later this year, NASA ...

An object that appears to be from beyond our Solar System has been spotted hurtling towards the Sun, which if confirmed would ...

Astronomers have confirmed the presence of a rare interstellar object, named 3I/Atlas, currently traversing our solar system.

We all have that one friend who think they're a whizz when it comes to all things space. They have astronomical knowledge ...