The search for a hidden giant lurking in the far reaches of the Solar System has captivated astronomers for decades. A new ...

The James Webb Space Telescope (JWST) has begun unlocking secrets about mysterious objects lingering at the outer edges of ...

Scientists have unveiled an enormous gas cloud just 300 light-years from the solar system that measures about full 40 moons ...

Scientists leveraged a global camera network and doorbell cameras to track dozens of meteorites to their asteroid families.

The planet is "crumbling to pieces," shedding the equivalent of Mount Everest’s mass every 30.5-hour orbit and will be ...

Astronomers from MIT have uncovered a dramatic celestial spectacle: a Mercury-sized exoplanet that is rapidly disintegrating ...

Scientists have discovered an exoplanet 140 light-years away that's rapidly disintegrating as it orbits its star every 30 ...

Researchers studying mysterious objects at the edge of the solar system with the James Webb Space Telescope find origin of ...

Astronomers discovered a planet that orbits its star so closely that its surface is being scorched into magma and vaporizing ...

University of Central Florida (UCF) scientists and their collaborators discovered new insights into the formation of distant ...

A dazzling snapshot from ESO’s Paranal Observatory captures a rare sky parade — the Moon, a comet, and nearly every visible planet strung across the heavens. This celestial lineup is an optical ...

The leftover debris from history's most famous comet will once again streak across the skies over New York. The upcoming ...