HD 20794 d, a planet with six times Earth's mass, orbits a sun-like star 20 light years away. Its position within the habitable zone suggests conditions that could allow liquid water to exist.

While it is already dimming after a close encounter with the sun, Comet C/2024 G3 (ATLAS) – also called the Great Comet of ...

Matter in intergalactic space is not randomly scattered - it forms a vast network of filamentary structures that make up the ...

In the above image, the black holes are the bright white spots in the center of the gas clouds. The purple cloud represents ...

An international team has confirmed the discovery of a super-Earth orbiting in the habitable zone of a nearby sun-like star.

YR4, the asteroid has a 2.2% chance of hitting our planet on December 22, 2032, according to the European Space Agency.

Astronomers are keeping a close watch on a newly discovered near‐Earth asteroid that, while highly unlikely to hit Earth, remains under intense international scrutiny.

Chile's pristine, dark desert skies, world-renowned for astronomy, are at risk of being outshined by urban and industrial ...

A stronomers using the Very Large Telescope at the European Southern Observatory in Chile have imaged a filament of the ...

Astronomers track asteroid 2024 YR4, with a 1.9% chance of impacting Earth in 2032, but NASA said there's nothing to be worried about.