
Eight rocket motor segments for the first flight of NASA’s Space Launch System (SLS) are lined up in preparation for…

This week in 2012, engineers tested the power pack assembly of the Pratt & Whitney Rocketdyne-built J-2X engine at NASA’s…

Kenneth Attocknie has worked as an engineer for more than two decades at NASA’s Johnson Space Center.

Space Launch System solid rocket boosters for the Artemis I mission

Radish plants are pictured growing inside the Columbus laboratory module’s Advanced Plant Habitat.

The Soyuz MS-17 crew ship and the Progress 76 cargo craft are pictured docked to the International Space Station.

The first of 10 pieces of the twin Space Launch System (SLS) rocket boosters for NASA’s Artemis I mission was…

A NASA F/A-18 is towed to the apron at NASA’s Armstrong Flight Research Center in Edwards, California during sunrise over…

Expedition 64 Flight Engineer Shannon Walker of NASA installs an airborne particulate monitor in the Tranquility module.