Two American firms have conducted successful flight tests of a new solid rocket motor with long-range capabilities. RTX and ...

Raytheon's and Ursa Major's long-range solid rocket motor completed a successful missile flight test for the U.S. Army. A spokesman for Raytheon, an RTX business, said that the two firms' combined ...

A Japanese space startup said its second attempt to launch a rocket carrying small satellites into orbit had been terminated ...

The technical strategy employed by both companies integrates cost-effective components to produce a new class of munitions.

Ursa Major said it developed a new solid rocket motor from scratch in four months, and has now flown it twice in partnership with Raytheon. (Ursa Major) Raytheon and growing propulsion firm Ursa ...

The increase is an addition to the $64 million awarded to X-Bow in 2023 to expand production capacity of the solid rocket ...

Ursa Major Technologies Inc. and Raytheon’s Tucson, Arizona-based rocket unit have completed a successful missile flight test ...

Two American firms have conducted successful flight tests of a new solid rocket motor with long-range capabilities. RTX and Colorado-based propulsion firm Ursa Major conducted the test at Naval ...