Using the James Webb Space Telescope, astronomers have mapped the "cosmic web" of galaxies, the largest structure in the ...
The first deep field image captured by the James Webb Space Telescope is of galaxy cluster SMACS 0723. Credit: NASA, ESA, CSA ...
The James Webb Space Telescope and the Chandra X-ray Observatory have captured the clearest image yet of a galaxy cluster in ...
Astronomers using the James Webb Space Telescope have directly analyzed the surface of a distant super-Earth, revealing a ...
James Webb Space Telescope imagery of Pandora’s Cluster (Abell 2744) delivers three galaxy clusters and so much more. Take a ...
Massive star clusters may have blasted enough ultraviolet radiation into space to transform the early universe, new research ...
James Webb Space Telescope reveals a hot rocky exoplanet surface. Learn JWST exoplanet findings, basalt crust, and first-ever ...
The James Webb Space Telescope has spotted “little red dots” in the universe, and a new X‑ray discovery from the Chandra Observatory suggests they may be “black hole stars.” ...
NASA's James Webb Space Telescope gathered data on a rocky exoplanet with a diameter about 30% larger than Earth - called LHS ...
Without an atmosphere to shield it, LHS 3844 b is bombarded by stellar radiation and micrometeorites.