A black hole radio outburst in a distant spiral galaxy has lasted far longer than astronomers expected. The galaxy, known ...

The James Webb Space Telescope has found another galaxy that looks far too organized for its place in cosmic history. ...

Oldest barred spiral galaxy discoveries are rare in the early universe, but JWST may have found the most distant one ...

NASA’s Lucy Uncovers Ancient Water Clues on asteroid Donaldjohanson, providing evidence that liquid water briefly existed on its parent body ...

Uranus and Neptune May Not Be the Ice Giants We Imagined because a new study suggests these planets possess a ...

Japanese probe set for a July 5 encounter with asteroid Torifune at a distance of just 1 kilometer. This JAXA ...

NASA races to save Swift telescope by launching a robotic rescuer to boost the sinking observatory. Intense solar activity has ...

Binary black hole signal GW250114 represents the loudest gravitational wave ever recorded, allowing Australian researchers to witness the elusive event ...

ALMA spots a nine-member stellar family within the NGC 6334-43 region. This rare discovery reveals how massive stars form through ...

Evidence of ancient life on Mars has been strengthened by the Perseverance rover’s discovery of complex organic carbon in Jezero ...