Researchers discovered a new 'tiny' moon using NASA’s James Webb Space Telescope, the largest, most powerful telescope ever ...

Astronomers using NASA's James Webb Space Telescope (JWST) have discovered a newfound moon orbiting icy Uranus, the seventh ...

“No other planet has as many small inner moons as Uranus, and their complex inter-relationships with the rings hint at a ...

NIRCam is capable of taking images of the 18 primary mirror segments, and it generated the selfie for engineering and alignment purposes, NASA said on its blog Friday (Feb. 11).

A test unit for the "NIRCam" instrument that will fly aboard the James Webb Space Telescope has arrived at NASA's Goddard Space Flight Center in Greenbelt, Md., and has been placed in a clean room ...

Tiny Moon NASA's James Webb Space Telescope has spotted a tiny moon orbiting Uranus, expanding the number of the planet's ...

A test unit for the "NIRCam" instrument that will fly aboard the James Webb Space Telescope has arrived at NASA's Goddard Space Flight Center in Greenbelt, Md., and has been placed in a clean room ...

"It’s a small moon but a significant discovery, which is something that even NASA’s Voyager 2 spacecraft didn’t see during its flyby nearly 40 years ago," Maryame El Moutamid, a lead scientist in SwRI ...

The James Webb Space Telescope (JWST) continues to bear fruit. Images captured by the floating watchtower revealed a ...

NIRCam is one of many precision optical payloads Lockheed Martin designs, develops and produces for scientific and commercial customers, NASA and other government organizations.