The triple star system is sending comets, asteroids and meteors our way, and the number of interstellar objects entering the solar system will rise.

The solar system could be packed with 1 million alien visitors, space rocks shaken away from our cosmic neighbor Alpha Centauri, new research has revealed.

Though it appears as a single bright speck in the sky, Alpha Centauri is actually a triple star system, with several suspected exoplanets, including a super-Earth called Proxima Centauri b ...

Interstellar materials have been identified in our Solar System, but their origin remains a mystery. A recent study suggests ...