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

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

Through the citizen science project, called Galaxy Zoo (part of the Zooniverse platform), volunteers can help astronomers ...

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

Astronomical observations with the James Webb Space Telescope support the hypothesis that the first pronounced structures in our Universe may have formed much earlier than previously assumed.

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

Since its launch, the James Webb Space Telescope has delivered mind-blowing discoveries - from ancient galaxies formed just after the Big Bang to brand-new exoplanets, mysterious cosmic structures, ...

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

Jupiter's stunning auroras are hundreds of times brighter than those seen on Earth, as pictured in new images taken by the ...

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 ...

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 ...