NASA’s Space Launch System (SLS) rocket completed another milestone on its way to launch with the Umbilical Release and Retract Test (URRT). The URRT was performed on the rocket on September 19 ...

In parallel with vehicle and test stand preparations for a second Green Run Hot-Fire test later in February, the NASA Space Launch System (SLS ... with the stage’s live performance.

Nasa has started assembling the first Space Launch System (SLS) rocket on a launch ... The rocket is scheduled to make its debut in November 2021. The SLS consists of a giant, 65m (212ft ...

Two spacewalks scheduled for this January will see astronauts updating station hardware and searching for microorganisms on ...

Having launched successfully this week, NASA’s Artemis Program is live at last. Artemis-I has already provided a test for NASA’s new heavy-lift rocket, the Space Launch System (SLS)—which ...

A giant orange cylinder is suspended on an equally imposing steel structure called the B-2 test stand on the grounds of Stennis Space Center, a Nasa ... 2021. On 12 January this year, the first ...