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.

GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess ...

At Stennis Space Center, NASA conducted another successful hot fire test of an RS-25 engine at the Fred Haise Test Stand.

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 ...

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

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 ...

Europe certifies a new, more powerful space engine called the P160C. It is key to launching stronger rockets from South ...

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

NASA conducted a full-scale static test fire of the Booster Obsolescence and Life Extension (BOLE) solid rocket motor - part ...