New simulations reveal that around 1 million "macroscopic" objects from our closest stellar neighbors, the Alpha Centauri ...

Over a million interstellar objects larger than 100 meters could be in the outer solar system, originating from Alpha ...

The search for interstellar visitors has taken an unexpected turn. While previous discoveries like ‘Oumuamua and Comet ...

Simulations showed that over 10 lakh macroscopic objects, each wider than 100 metres were moving surreptitiously outside our ...

Sure, they’re particles and rocks, but they’re still a fascinatingly long way from home. Alpha Centauri is the star system ...

New research suggests that our Solar System may already be swimming in interstellar objects that originate from the Alpha ...

When astronomers detected the first known interstellar object, 'Oumuamua, in 2017, it sparked a host of new studies trying to ...

Oumuamua and Comet Borisov in 2017 and 2019, respectively, created a surge of interest. What were they? Where did they come ...

A new study examines how much material from the closest star system to Earth will end up in orbit around the Sun, and how ...

Some are as big as the Statue of Liberty. But these aren’t asteroids from our own solar system– they may have come from an entirely different star sys ...

The Alpha Centauri star system is approaching the sun. Two researchers have determined how many objects from there have ...

"These two supernova remnants are helping us to better understand the dynamics of our home galaxy’s neighborhood," ...