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

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 ...

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

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

X-Bow Systems Inc. (X-Bow), a leading non-traditional producer of advanced solid rocket motors (SRMs) and defense ...

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.

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 ...

Stream a rocket engine fireplace in the living room instead ... heat of the SLS rocket’s four RS-25 engines and a pair of solid rocket boosters – just enough to get you to the Moon!

Raytheon’s Tucson-based missile manufacturing operation this week announced a successful test for an advanced long-range military solid rocket motor it is developing with Colorado aerospace ...