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 the ...

The first full-scale static test fire of the Booster Obsolescence and Life Extension (BOLE) solid rocket motor for NASA’s Space Launch System rocket was conducted in Utah. The booster suffered an ...

Chinese aerospace company Orienspace is now two for two when it comes to launching the largest solid-propellant rocket in the world, the Gravity-1.

Highly Loaded Grain (HLG) Solid Rocket Motors allow extended range and customized thrust profiles with the same propellant and the same size rocket motor. Anduril and Raytheon announced on Oct. 7, ...

WELD COUNTY, Colo., Sept. 10, 2025 /PRNewswire/ -- Ursa Major broke ground on a new 400-acre solid rocket motor test site in Weld County, Colorado marking a significant expansion in the company's ...

The hot-fire test of a chilled-down solid-fuel rocket motor for NASA’s planned heavy-lift Space Launch System (SLS) on June 28 moved the big human-rated rocket a step closer to its first flight in ...

Get ready for a Wednesday night doubleheader liftoff, which could tie the yearly Florida launch record. As of now, United ...

Blue Origin has test fired its New Glenn rocket engine as it makes final preparations for the launch of NASA’s ESCAPADE ...