New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: ...
NASA's Chandra X-ray Observatory and Hubble Space Telescope confirmed the existence of a companion star orbiting Betelgeuse, ...
The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in ...
Scientists have been searching for radio signals from hypothetical alien civilizations using radio telescopes for decades.
The brilliant star Fomalhaut appears each year around this time, marking the arrival of autumn and offering a clear evening view for stargazers.
Headlines love a scare story, but the science tells a calmer tale. A newly confirmed interstellar visitor dubbed 3I/ATLAS is ...
NASA's 3I/ATLAS lie is exposed as amateur astronomers spot a 'hidden' object trailing the interstellar visitor—a 'mothership' ...
Betelgeuse confirmed to have a small companion star Discovery made using Hubble and Chandra telescopes Companion likely a ...
A mysterious object, 31/Atlas, is hurtling towards Earth, sparking debate among scientists. Harvard astrophysicists, led by Avi Loeb, speculate it could be extra-terrestrial technology due to its ...