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

"We are literally mapping the entire celestial sky in 102 infrared colors for the first time in humanity's history." ...

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

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 ...

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

James Webb’s latest images of the Pillars of Creation reveal stunning details, but astronomers suspect these cosmic towers ...

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

Scientists used NASA’s James Webb Space Telescope to examine select star-forming areas in the Extreme Outer Galaxy in near- ...

HWO will be the first space telescope built to find potentially habitable planets and analyze their atmospheres for signs of ...

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 been truly revolutionary- it is now hard to imagine what life was like without it!" ...

The NASA/ESA/CSA James Webb Space Telescope has captured and amazing view of the Sombrero Galaxy (Messier 104). The galaxy is ...