NASA and Northrop Grumman completed the booster test in Promontory, Utah last week. It lasted around two minutes. Just after ...

Officials are investigating an unexpected explosion that occurred during a solid rocket booster test in Utah last week, ...

An upgraded version of one of the solid rocket boosters being used for NASA's Space Launch System (SLS) experienced an ...

The new booster is is scheduled to launch on the ninth Artemis lunar mission in the 2030s — but there's a chance that it will ...

PROMONTORY, Utah—Northrop Grumman and NASA on June 26 conducted the first test of its Booster Obsolescence Life Extension ...

Still, Isar became the first in a new crop of European launch startups to launch a rocket theoretically capable of reaching ...

The first stage booster, which is making its fifth flight, will target a landing on the droneship, which is positioned in the Pacific Ocean.

The nozzle liberated energetically from the motor around 10 seconds before the burn ended, and there appeared to be some ...

A spaceflight delayed a week ago could commence this weekend as Blue Origin will attempt a launch that will take six people to the edge of space.

Northrop Grumman saw some fiery drama during a test of a more powerful version of the solid rocket booster that would be used if NASA’s Artemis program ever gets to its ninth launch using ...

Utah has a significant role, being the "factory" for the propulsion systems used by the SLS rocket. The new booster rocket ...

Jeff Bezos’ Blue Origin may not provide public viewing locations for its launches, but spectators may find a good spot in ...