Mysterious little red dots threatened to overhaul modern cosmology—but new research may have solved the celestial conundrum.

"The operations work at STScI, NASA's Goddard Space Flight Center, and other NASA contractors is funded by the operational ...

The Priority Mail 'Spiral Galaxy' and Priority Mail Express 'Star Cluster' stamps are now available in panes of four at post ...

The U.S. Postal Service has issued a new set of stamps celebrating the James Webb Space Telescope, the most powerful space ...

New U.S. Postal Service stamps released last week feature images captured by NASA's James Webb Space Telescope.

First discovered in 2009, GJ 1214 b is described by the JWST team as being “sub-Neptune-sized” - smaller than the outermost ...

These structures, although fragile, play a crucial role in the life cycle of stars and planets. Dust moves through space. Comparison of two images taken in the mid-infrared by the James Webb Space ...

The James Webb Space Telescope's Near-Infrared Camera (NIRCam) has captured stunning views of Herbig Haro object 797 (HH 797). “Herbig-Haro objects are luminous regions surrounding newborn stars ...

See amazing imagery of the Carina Nebula as captured by the James Webb Space Telescope. NASA Goddard Space Flight Center astrophysicist Amber Straughn explains. Credit: NASA ...

James Webb Space Telescope has shown new views of the universe that has previously remained inaccessible. Located at Lagrange ...

The striking blue stars of the Leo P dwarf galaxy appear dashed across the lower right corner of this image from NASA's James ...

This detection depends on initial findings from the James Webb Telescope's first extragalactic ... that GHZ2is undergoing intense bursts of star formation under special circumstances.