Rare cosmic explosions have earned an international award for an astrophysics collaboration led by an Oxford professor.

A group of researchers wants to make the study of UFOs an academic discipline. Experts call them unidentified anomalous ...

The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in ...

A new research paper finds that the amount of light pollution coming from satellites could ruin NASA's Hubble Space Telescope ...

A team of astronomers using a variety of ground and space-based telescopes including the W. M. Keck Observatory on Maunakea, ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

Kickstart your UPSC Prelims prep early—begin with current affairs for a strong foundation. Brush up your current affairs ...

Using the SPHERE instrument on ESO's Very Large Telescope, astronomers have created an extraordinary set of images showing debris disks in a wide ...

Webb’s sharper vision has revealed many disk-shaped galaxies from the early universe, and now, a small but growing number of ...

SPHERE’s detailed images of dusty rings around young stars offer a rare glimpse into the hidden machinery of planet formation ...

Tonight, the waning gibbous moon will be near Jupiter and Gemini's brightest star, Pollux, to form an isosceles triangle with ...