Astronomers used the James Webb Space Telescope for the largest and deepest sample of galaxy groups, some of which were up to ...

Astronomers have discovered the most distant and thus earliest spiral galaxy ever seen, using the James Webb Space Telescope (JWST). This "twin" of the Milky Way existed just 1 billion years after the ...

Scientists observed and captured the first clear evidence of auroras on Neptune using the James Webb Space Telescope (JWST), marking a milestone in the study of the outer reaches of the solar system.

The James Webb Space Telescope has observed surface ice methanol — a key building block for organic compounds necessary for ...

The James Webb Space Telescope was late to launch ... Here, in no particular order, are 35 of the best Webb images we've seen to date. Among the very first things NASA did with the operational ...

"It's amazing that after 35 years, Hubble still holds a unique capability as a top workhorse for science discoveries and ...