I had been waiting my entire career for Webb so that we could meaningfully characterize the atmospheres of these smaller ...

A binary system 18,000 light-years away, emits X-rays as a Sun-like star orbits a dense companion, either a neutron star or black hole. Telescopes like Chandra, IXPE, and XMM-Newton capture its ...

At long last, particles of water–ice have been discovered in the frozen Kuiper Belt of another star. The discovery, made by ...

When the JWST came to life and began observations, one of its first jobs was to gaze back in time at the early universe. The ...

The largest sample of galaxy groups ever detected has been presented by a team of international astronomers using data from the James Webb Space telescope (JWST) in an area of the sky called COSMOS ...

The UK Space Agency aims to contribute to NASA's space telescope searching for 'alien life beyond our Solar System' ...

The James Webb Space Telescope has captured an amazing view of interacting galaxies Arp 142. Arp 142 consists of a distorted ...