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

But this is exactly what happened for stargazers following the discovery of a weird interstellar object called 3I/ATLAS, or ...

On July 1, scientists discovered a mysterious object hurtling through our solar system.  Nicknamed 3I/ATLAS, astronomers say ...

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

An unknown object is heading toward our Solar System at an impressive speed. Astronomers believe it could be an interstellar visitor, only the third ever observed. First detected in late June by ...

Experts have confirmed that the mysterious object hurtling towards us, previously dubbed A11pl3Z, is an "interstellar object.

How do we know 3I/ATLAS, also called comet C/2025 N1 (ATLAS), is interstellar? Will it strike Earth? Can we visit it? Here ...

The object is likely a 12-mile wide asteroid or comet from way, way out of town that just happens to be passing through our ...

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

Astronomers have confirmed that a recently spotted object is an interstellar visitor, and appears to have come from the ...

An object from another star has been seen entering the solar system at high speed, and is expected to whip around the sun in ...