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

A cosmic body from another star system has entered Earth and is the largest one ever seen. In the previous decade, two other ...

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

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

An object from outside the Solar System has been spotted hurtling towards the Sun, which, if confirmed, would be the third ...

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

Classified as a comet, 3I/Atlas was first spotted on Tuesday by the NASA-funded ATLAS survey in Hawaii. Subsequent analysis ...

Astrophysicist Josep Trigo-Rodriguez of the Institute of Space Sciences near Barcelona, Spain, believes it is an interstellar ...

Astrophysicist Josep Trigo-Rodriguez of the Institute of Space Sciences near Barcelona, Spain, believes it is an interstellar ...

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

Astronomers have confirmed the presence of a new interstellar object hurtling through our solar system, on a trajectory that ...