The most distant and earliest "dead" massive galaxy ever seen shows some galaxies lived fast and died young shortly after the ...

Scientists observed and captured the first clear evidence of auroras on Neptune using the James Webb Space Telescope (JWST), ...

2024 YR4 may not make catastrophic history, but it did set a new record for the JWST as the smallest object ever targeted by ...

A NASA space telescope on a mission to map millions of galaxies has turned on its detectors for the first time, capturing ...

Neptune's unique blue light. The planet's auroras are captured vividly in great detail by NASA's Webb telescope ...

James Webb collected data in June 2023 that revealed the presence of trihydrogen cation (H3+), a clear marker of auroras. Stunning images show the aurora as turquoise-coloured blotches.

The beloved Hubble Space Telescope is reaching its 35th anniversary, and over the years it has taken some stunning images.

The James Webb Space Telescope has photographed auroras on Neptune for the first time. These are only faint and occur in an unusual place. When charged particles from the sun hit the Earth's ...