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

All eyes are on Comet 3I/Atlas as astronomers worldwide chase the exotic ice ball through our solar system ...

Astronomers have confirmed the discovery of an "interstellar object" named 31/Atlas passing through the inner solar system.

NASA has discovered an interstellar comet that's wandered into our backyard. The space agency spotted the object with the sky ...

The object — thought to be a comet — is only the third-ever confirmed interstellar visitor to pass through our cosmic ...

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

Astronomy news always seems to break over coffee, on laptop startup. That was the case on Wednesday morning, when word of a ...

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

An object dubbed 3I/ATLAS is only the third interloper from outside the Solar System seen in all of human history.

"Astronomers may have just discovered the third interstellar object passing through the Solar System!" the agency's ...

NASA has discovered a rare interstellar object named 3I/ATLAS—only the third of its kind ever detected. The comet, which ...

It is only the third such object to have been identified as having an interstellar origin, which means it did not begin its ...