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

The James Webb Space Telescope imaged the core of star cluster IC 348, where astronomers discovered three free-floating brown ...

Astronomical observations with the James Webb Space Telescope support the hypothesis that the first pronounced structures in ...

JWST has detected the earliest galaxies in the universe, but some look “more mature” than expected. Is it time to rethink how ...

NASA’s James Webb Space Telescope has taken some truly amazing pictures of stars, galaxies, and distant parts of space. These ...

Astronomers have identified Zhúlóng, a spiral galaxy existing 12.8 billion years ago, using the James Webb Space Telescope.

The improved capabilities of the James Webb Space Telescope (JWST) have allowed an international team of astronomers to ...

A research team led by Shuo Huang (NAOJ and Nagoya University) has observed a massive and extremely active barred spiral ...

The record-breaking galaxy is revealing secrets about the first stars and their unexpected chemical fingerprints.

The largest sample of galaxy groups ever detected has been presented by a team of international astronomers using data from ...

The discovery, made by the James Webb Space Telescope, is a major step forward ... Because water is one of the most common molecules in the universe, its presence in HD 181327's debris disk ...

As the Hubble Space Telescope celebrates 35 years in space, here's what to know about the ambitious instrument.