James Webb Space

James Webb Space Telescope's 'big sky images' issued on stamps in Big Sky, Montana

James Webb Space Telescope watches planet-forming dust shells zooming through space

James Webb Space Telescope sees little red dots feeding black holes: 'This is how you solve a universe-breaking problem'

James Webb Space Telescope's 'little red dots' come into focus

James Webb Space Telescope discovers one of the earliest 'truly gargantuan' supernovas ever seen

James Webb Space Telescope spots record-breaking collection of stars in far-flung galaxy

Black holes can squash star formation, James Webb Space Telescope finds

Asteroid-comet chimera Chiron has an unusual ice mix, James Webb Space Telescope finds

James Webb Space Telescope catches monster black hole napping after 'overeating' in the early universe

James Webb Space Telescope finds smallest asteroids ever seen between Mars and Jupiter

'Our understanding of the universe may be incomplete': James Webb Space Telescope data suggests we need a 'new cosmic feature' to explain it all

Spiderweb protocluster is filled with baby galaxies, James Webb Space Telescope reveals (image)

James Webb Space Telescope discovers 4th exoplanet in sweet triple 'super puff' star system

James Webb Space Telescope smashes its own record to find the earliest galaxies that ever existed

James Webb Space Telescope explores monster star supercluster Westerlund 1 (image)

James Webb Space Telescope 'pushed to its limits' to see most distant galaxies ever

James Webb Space Telescope unveils surprising 'Red Monsters' in the early universe

James Webb Space Telescope spots 1st 'Einstein zig-zag' — here's why scientists are thrilled

James Webb Space Telescope discovers mysterious 'red monster' galaxies so large they shouldn't exist

James Webb Space Telescope finds galaxies pointing toward a dark matter alternative