The telescope captured near-infrared light from one of the earliest stars seen to explode in the history of the universe.
JWST spots a mature early-universe spiral as CERN reveals how light nuclei form in extreme collisions, challenging core ...
Scientists use the James Webb Space Telescope (JWST) to spot more nitrogen than oxygen in GS 3073 and speculate the presence ...
Might stars with masses thousands of times that of the Sun be the missing link in the birth of the universe’s first supermassive black holes? New observations with the James Webb Space Telescope have ...
A rocky exoplanet outside the Earth's solar system may have an atmosphere, according to new evidence gathered by NASA ...
Astronomers have observed a star wobbling in its orbit around a ravenous supermassive black hole that is ripping it apart and ...
A black hole 30 million times the mass of the sun has produced winds one-fifth the speed of light, stunning scientists.
NASA’s James Webb Space Telescope has detected the best evidence ever recorded for an atmosphere on a rocky exoplanet.