All DoD and other U.S. strategic satellites and technology platforms require propulsion subsystems operating in space to provide the impulse necessary to adjust velocity, change orbit altitude, and ...

The Army cancelled a future Ground Combat Vehicle but, some of the innovations, technologies and weapons systems may get into a new tank design. Design specs, engineering, weapons and other ...

In the vacuum of space, where temperatures can plunge to -455°F, it might seem like keeping things cold would be easy. But the reality is more complex for preserving ultra-cold fluid propellants—or ...

Caption: Exploded view of Moog’s High Thrust Apogee Engine showing [left to right] the propellant control valves, the injector, the combustion chamber and the expansion cone. Credit: MOOG ARTIST’S ...