NASA's James Webb Space Telescope finds a red supergiant star before it exploded, offering new clues to why their supernovas ...
Space.com on MSN
How do you build a moon? The James Webb Space Telescope has just given us our best look
The JWST has studied the chemical composition of a moon-forming disk circling a giant planet 625 light-years away.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback