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

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 ...

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

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

Astronomers have announced the discovery of A11pl3Z, a massive new interstellar object entering our solar system.

How frequently does a traveler from another star system sweep through our galactic neighborhood, and astronomers rush to the telescope? Not until recently was the answer: hardly ever. In fewer than ...

Astronomers manning an asteroid warning system caught a glimpse of a large, bright object zipping through the solar system ...

A new interstellar object has been spotted careening into the solar system at an extremely unusual trajectory.

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