The supernova exploded over 13 billion years ago in a galaxy far, far away.
Researchers using the James Webb Space Telescope spotted huge stars leaking nitrogen in an early galaxy, hinting that such ...
Astronomers have found the strongest evidence yet of an atmosphere around a rocky exoplanet.
James Webb finds a hot planet that is tidally locked with its parent star, is coated with a thick atmosphere of volatile ...
James Webb Space Telescope confirms the first runaway supermassive black hole in the Cosmic Owl galaxy, observing its tail and bow shock, providing direct evidence of black hole ejection during galaxy ...
The James Webb Space Telescope's Near-Infrared Camera (NIRCam) has captured stunning views of Herbig Haro object 797 (HH 797) ...
Day 13 of the 2025 Space Telescope Advent Calendar ...
A faint, ancient flash of light detected by the James Webb Space Telescope (JWST) has broken the record for the most distant ...
The James Webb Space Telescope's Near Infrared Camera (NIRCam) captured a massive stellar jet in the Sharpless 2-284 (Sh2-284 ...
The James Webb Space Telescope and other international observatories have spotted a 13-billion-year-old supernova. On Tuesday ...
According to NASA, the NIRCam on the JWST has near infrared imagery that provided high-resolution imagery for the ...
Coiled and snakelike, a set of four identical shells surrounds a violent stellar dance 8,000 light-years from Earth.