Scientists studying one of the earliest known galaxies using the James Webb Space Telescope have found that the universe's ...

Swarms of satellites launched by SpaceX and other companies are disrupting astronomical observations. Here's how scientists ...

The two exoplanets, or planets outside of our solar system, orbit a star called TOI-1453, which is slightly cooler and ...

All planets are made of gas, ice, rock and metal, and models of how planets form usually assume that these materials don't ...

No Man's Sky update 5.60 brings the Relics content that lets players experience palaeontology in the game, and other new ...

A new classification scheme may help us better understand planet formation — including the history of our own family of worlds.

The Webb Space Telescope has captured a plume of gas and dust streaming from a star in the making, with a spiral galaxy as a ...

A research team linked nearby stellar explosions to at least one, possibly two, mass die-offs after calculating the supernova ...

Astronomers discover a super-Earth and a sub-Neptune 250 light years away from our solar system. These planets offer a ...

The DESI experiment shocked cosmologists with a hint that dark energy varies over time. Now, with more data, the conclusions hold up.

New data involving millions of galaxies and luminous galactic cores is providing fresh evidence that the enigmatic and ...

A recent study using the James Webb Space Telescope has promoted the theory long held by certain astrophysicists that we live ...