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

The newly discovered interstellar visitor is just the third of its kind and fascinates astronomers who hope to learn from it ...

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 out more here.

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

The Vera C. Rubin Observatory has just released some of its first images. Its powerful new telescope will be able to quickly ...

An "interstellar object" is speeding toward the inner solar system, where Earth is located, astronomers have confirmed.

Astronomers have observed an object that originated from beyond our solar system, thought to be an interstellar comet, ...

Astronomers have observed an object that originated from beyond our solar system, thought to be an interstellar comet, speeding through our celestial neighborhood. HOME. ... it will only be a couple ...

An "interstellar object" is speeding toward the inner solar system, where Earth is located, astronomers have confirmed. The object -- likely a comet -- was first detected in data collected between by ...

Astronomers said that the comet poses no threat to Earth and will remain at least 150 million miles (240 million kilometers) from our planet. The comet is currently about 416 million miles (670 ...