NASA conducted a test of its newly redesigned RS-25 engine for future flights of the Space Launch System (SLS) rocket.

The latest test of a next-generation rocket booster for NASA’s Artemis moon program ended with a violent structural failure, ...

Add Yahoo as a preferred source to see more of our stories on Google. Debris scatters on June 26, 2025, during a static fire test of a new solid rocket motor at a Northrop Grumman facility in Utah.

Galactic Energy developed the CQ-90 liquid oxygen-kerosene engine for PALLAS-2 through an upgrade of its CQ-50 engine. It ...

ARLINGTON, Va., Oct. 7, 2025 /PRNewswire/ -- Raytheon, an RTX (NYSE: RTX) business, and Anduril have successfully conducted a static fire test of an advanced solid rocket motor under a contract with ...

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 ...

Astra today announced it has shipped 110 satellite engine systems since January 1, 2025, surpassing a key operating milestone set when the company went private in 2024. The achievement reflects a step ...

Congressional defense appropriators have agreed to provide $500 million for the Defense Department to spend on adding ...

L3Harris Technologies has received a letter of intent for a commercial contract to produce 60 hypersonic rocket motors for Kratos Defense & Security Solutions to expand US industrial capacity for ...