Based on the comet's brightness and current distance — it's located just inside Jupiter's orbit — scientists estimate its ...

Folks, it's official: the object that astronomers recently spotted blowing through the outer solar system came from ...

World's largest digital camera observes cosmos, capturing detailed images of galaxies, asteroids, and stars changing ...

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

The European Space Agency said Wednesday that scientists have discovered what might be only the third known interstellar ...

Astrophotography will be on display in Centerville throughout July. The city announced that a new exhibit home to the work of ...

You can see the recently identified "interstellar object" 3I/ATLAS shooting towards us through the solar system in a ...

A "loud boom" and flash of light woke up hundreds in Oban and the surrounding area on Wednesday night, as a suspected meteor ...

A cosmic body from another star system has entered Earth and is the largest one ever seen. In the previous decade, two other ...

Astronomers have discovered a new object that originated outside of our Solar System — only the third to be found.

Astronomers on Wednesday confirmed the discovery of an interstellar object racing through our Solar System -- only the third ...

An object that appears to be from beyond our Solar System has been spotted hurtling towards the Sun, which if confirmed would ...