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

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

The unobstructed skies that gave Big Sky, Montana its name made for an appropriate setting for the release of two postage ...

The James Webb Space Telescope has captured imagery of interacting elliptical and spiral galaxies known as Arp 107. Credit: ...

Astronomers warn that proposed changes to the space observatory's operational budget could decrease the amount of ...

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

"The high explosion energy of AT 2023adsv could indicate that the properties of supernova explosions might have been ...

"The James Webb Space Telescope has been truly revolutionary- it is now hard to imagine what life was like without it!" ...

The James Webb Space Telescope is currently one of the most important research tools available. But now cuts will be made in ...

On this date, President John F. Kennedy provides NASA with its strongest advocate for large space telescopes, James Webb ...

The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...

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