A mysterious "rogue planet" has been observed gobbling 6 billion tons of gas and dust a second — an unprecedented rate that blurs the line between planets and stars, astronomers said Thursday. Unlike ...

An international team of astronomers said on January 2, 2026, that they discovered a new rogue – or free-floating – planet drifting among the stars. It has a mass similar to Saturn and resides about 9 ...

Astronomers have recently tracked a massive rogue planet, referred to as a “super-Jupiter,” that is drifting toward our solar neighborhood. This discovery has captured the attention of the scientific ...

A new study published in Science marks the first time astronomers have directly measured the mass of a rogue planet, a free-floating world not bound to any star, revealing critical insights into these ...