The James Webb Space Telescope peered into one of the universe's oldest galaxy clusters, and scientists can't explain what they saw
James Webb Space Telescope catches 6 galaxies merging into one of the largest galaxies in the universe
James Webb Space Telescope finds a salty surprise on famous 'Pink Planet'
James Webb Space Telescope discovers extreme exoplanet being roasted by its home star
James Webb Space Telescope discovers 'galaxy-killing' wind that may explain why some early galaxies lived fast and died young
James Webb Space Telescope finds evidence the mysterious 'little red dots' are black hole stars
James Webb Space Telescope discovers a black hole that formed before its host galaxy. Scientists aren't sure how
'Truly significant': James Webb telescope reveals largest-ever map of the universe's hidden megastructures: Using the James Webb Space Telescope, astronomers have created the most detailed map of the cosmic web ever.
James Webb Space Telescope maps our universe's largest structure in unprecedented detail
New James Webb Space Telescope images reveal how massive star clusters can reshape galaxies
James Webb Space Telescope directly studies an exoplanet's surface for the 1st time: 'We see a dark, hot, barren rock'
James Webb Space Telescope's strange little red dots may really be 'black hole stars', X-ray data suggests
James Webb Space Telescope peers into a dying star surrounded by mysterious buckyballs: 'The structures we're seeing now are breathtaking'
How do supergiant exoplanets form? James Webb Space Telescope finds a clue
Stunning new James Webb Space Telescope images reveal 'hidden' stars being born
These cotton candy exoplanets hide behind a haze even the James Webb Space Telescope can't penetrate
Jupiter's moons leave cold 'footprints' in the planet's auroras, James Webb Space Telescope finds
Spectacular spiral galaxy revealed by James Webb Space Telescope | Space photo of the day for March 4, 2026
James Webb Space Telescope captures strange magnetic forces warping Uranus
The James Webb Space Telescope just mapped auroras on Uranus in 3D for the 1st time, and scientists are thrilled
