A prototype of the P80 rocket motor, which will power the first stage of ESA’s new small launcher – Vega, was successfully tested on 4 December at the Guiana Space Centre, Europe’s Spaceport in Kourou ...

North Korean leader Kim Jong Un personally inspected a solid-fuel missile engine test and a new main battle tank in a series of high-profile military events that signal Pyongyang’s accelerating ...

NASA’s Space Launch System appears to have a finite shelf life. The Trump administration wants to cancel it after just three launches, while the preliminary text of a bill making its way through ...

RS-25 prime contractor L3Harris continues to ramp up production of new flight engine hardware at their Los Angeles area facility and final assembly at the Stennis Space Center. NASA certified ...

SEOUL, South Korea — North Korean leader Kim Jong Un observed a test of an upgraded solid-fuel engine for weapons capable of reaching the U.S. mainland, and called it a significant development ...