Lengthened to the size of a tennis court, the five-layer sunshield of NASA’s fully assembled James Webb Space Telescope successfully…
REDONDO BEACH, Calif.–Northrop Grumman and NASA have completed environmental testing on the James Webb Space Telescope. The environmental testing demonstrated…
NASA now is targeting Oct. 31, 2021, for the launch of the agency’s James Webb Space Telescope from French Guiana,…
To test the James Webb Space Telescope’s readiness for its journey in space, technicians successfully commanded it to deploy and…