Astronomers have used a novel technique to find evidence of a secret "buddy" star orbiting Betelgeuse, one of the brightest ...

A team of astronomers have made a fascinating discovery that forces us to rethink our understanding of how dead stars behave.

Scientists have long speculated that Betelgeuse, one of the brightest stars in the night sky, is not alone. Now, thanks to ...

Astronomers have likely witnessed a planet forming in real time, seen inside a spiral arm of the HD 135344B protoplanetary ...

As NASA reports, two astronomers working with raw Webb data the space agency periodically makes available to researchers, ...

A newly discovered dwarf planet called 'Ammonite' (2023 KQ14) has been spotted in the outer solar system, and it could be another nail in the coffin for the Planet Nine hypothesis.

The astronomers observed hot minerals just beginning to solidify – the first specks of planet-forming material, the ...

Astronomers have, for the first time, observed the very beginning of planet formation around a star beyond our Solar System.

The theorists predict that the beginning of the end will be in about 10 billion years — less than the present age of the universe.

A collision observed between two black holes, each more massive than a hundred suns, is the largest merger of its kind ever ...

Astronomers have discovered the earliest seeds of planets forming around HOPS-315, a baby star located 1,300 light-years away ...

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