Though 3I/ATLAS will never come close to Earth, its passage offers a rare chance to study material beyond our solar system ...

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

It's only the third time that experts have spotted an object in the Milky Way that's come from a different solar system. Find ...

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

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

The second half of the 19th century was a particularly interesting time to imagine Mars. This was a period during which the ...

Astronomers spot a mysterious object from interstellar space. The object, 3I/Atlas, is traveling at 60 km/s. It poses no ...

A new interstellar object, A11pl3Z, has been discovered in our solar system, marking the third such object to be observed. It was first discovered zipping near the sun this fall.

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

Astronomers are reporting the detection of a large object entering our solar system, and it is causing quite the stir in the ...

Interstellar object headed towards Mars, but poses no threat to Earth, says head of planetary defence at the ESA.

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