Raytheon and growing propulsion firm Ursa Major on Wednesday announced they have conducted successful missile flight tests ...

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

RTX and Colorado-based propulsion firm Ursa Major conducted flight tests of a new solid rocket motor with long-range ...

In what it says is a key milestone for the rocket motor industrial base and itself, Ursa Major on Wednesday said its ...

Speed of development has been an important aspect of the Army's missile project tested by Tucson-based Raytheon.

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

Anduril Rocket Motor Systems (RMS) is in the final stages of qualifying a new solid rocket propellant that will increase ...

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

COLORADO SPRINGS—Colorado-based startup Ursa Major in partnership with missile developer Raytheon has completed two flight ...

The solid rocket motor market is seeing increased competition as startups enter the space, promising faster production times and lower costs compared to traditional manufacturers ...

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