The James Webb Space Telescope has captured imagery of spiral galaxy NGC 2283, which is located about 45 million light-years ...
Astronomers combined data from NASA’s JWST and Chandra X-ray Observatory to create a stunning new image of two merging spiral ...
James Webb observations show TOI-561b, an ultra-hot rocky exoplanet, has a thick atmosphere that redistributes heat.
James Webb has spotted the most distant supernova ever seen, exploding just 730 million years after the Big Bang, offering ...
Mid-infrared observations from NASA's James Webb Space Telescope, shown in white, gray, and red, are combined here with X-ray ...
The discovery of an extremely metal-poor galaxy, observed thanks to the James Webb Space Telescope, opens a fissure in the ...
NASA’s James Webb Space Telescope (JWST) has revealed astonishing new details about an already known but highly unusual ...
A star exploded at the dawn of time, and the James Webb Space Telescope just caught the moment the light finally reached us.
Hot on the heels of 55 Cancri e, the JWST has found even more convincing evidence for a rocky world with a thick atmosphere, ...
Astronomers have confirmed the most distant supernova, SN in GRB 250314A, which exploded just 730 million years after the Big Bang, using the James Webb Space Telescope.
James Webb observations detect warm carbon monoxide gas in the inner disk of HD 131488, revealing non-equilibrium conditions and evidence of exocomet-driven gas replenishment near the star.
A Carnegie-led team of astronomers detected the strongest evidence yet of an atmosphere around a rocky planet beyond our ...