CycloKinetics is testing its alternative rocket fuel with Venus Aerospace in a rotating detonation ...

NASA fired up RS-25 engine No. 20001 at the Fred Haise Test Stand at NASA’s Stennis Space Center at Bay St. Louis, Mississippi. The test lasted about "eight-and-a-half minutes (500 seconds), the same ...

SpaceX hits Falcon 9 milestone. SpaceX launched a trio of satellites for its oldest commercial customer, SES, on a Falcon 9 ...

Fire, smoke, and the roar of a rocket engine blasted the Colorado prairie – the Ablative Mark 1 test was an exciting victory. A student club project at the University of Colorado Boulder, the static ...

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 ...

SpaceX conducts a static fire test of its Falcon 9 rocket at Launch Complex 39A at NASA’s Kennedy Space Center at 12:30 p.m. EDT (1630 UTC) on Tuesday, July 29, 2025. The hot fire test of the rocket ...

Blue Origin has test fired its New Glenn rocket engine as it makes final preparations for the launch of NASA’s ESCAPADE mission involving twin Mars orbiters. The static test fire of the heavy-lift ...

NASA’s Space Launch System (SLS) is ready to fly with its four shuttle-era engines. The rocket, outfitted with the RS-25 engines, recently passed a critical milestone that put the integrated system to ...

If we really are to fulfill all our dreams of expanding our reach into the solar system, we definitely must come up with new rocket engine technologies for our spaceships. The industry knows this, and ...

Exhaust billows from a tethered static fire test of a Long March 10 first-stage test article at the LC-301 launch pad, Wenchang Space Launch Site, Hainan Island, China, Aug. 15, 2025. Credit: CMSEO ...