Interstellar material has been discovered in our solar system, but researchers continue to hunt for where it came from and ...

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

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

"Our Sun (Sol) is marked by a black hexagon, and its orbital path is indicated by a grey solid line (top row only). Alpha Centauri's location and path are shown by a yellow star and a solid blue line ...

The three-star system, which likely hosts planets, is slowly moving closer to us and will reach its closest point in about 28 ...

We aren't talking about "little green men" here, however — more "little (and not so little) gray rocks," asteroids from the triple star system Alpha Centauri. Alpha Centauri is the closest star ...

"Though mature star systems likely eject less material than those in their planet-forming years ... could be transferred from Alpha Centauri to the solar system not only deepens our knowledge ...

Alpha Centauri A is suspected to host a Neptune-sized exoplanet, but scientists have yet to confirm its detection. More planets are likely to orbit the triple star system, and those planets may be ...

The Alpha Centauri (AC) star system is our nearest stellar ... the delivery of interstellar material to our solar system." AC likely hosts planets and is moving toward us at a speed of 22 km ...

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

Alpha Centauri is the star system closest to our Solar System ... That said, the gravitational forces of more stars and planets make it more likely for material to scatter, and there may be ...

The Alpha Centauri star system is approaching the sun. Two researchers have determined how many objects from there have already reached us and could reach us. At the edge of the solar system ...