Starship Flight 13 aborted at T-0 on July 16 as four Raptor 3 engines failed to ignite before liftoff from Starbase, Texas.

China is quickly closing the gap on Elon Musk’s reusable rockets in a way that should worry him more than any single ...

SpaceX's Starship launch on Thursday was scrubbed after its engines shut down during ignition. It was set to be SpaceX's ...

SpaceX is targeting a 5:45 p.m. liftoff from Starbase for Starship’s 13th test flight and its first attempt to carry real ...

SpaceX called off a test flight of its powerful Starship rocket and Super Heavy booster as the countdown clock reached zero ...

The objectives remain largely the same as the last launch in May. The biggest difference is that the gargantuan rocket will ...

Orbital cryogenic propellant depot technology has stalled for decades because no validated in-space data exists on how liquid ...

The rotating detonation engine could transform the future of propulsion, whether in the air or in space. Unlike conventional ...

Rotating detonation rocket engines (RDREs) are full of potential. Alone, they could power missiles at greater efficiencies than any other cycle. In combination with an air-breathing combined-cycle ...

Ravichandran says Agnikul is targeting up to 50 launches a year by 2030, roughly one launch every week, enabled by reusable ...

As SpaceX pushes ahead with Starship, researchers in Europe have proposed a different approach to building heavy rockets. A ...

We don’t need any advanced propulsion to get to Mars,” says Robert Zubrin, founder of the Mars Society and the astronautical engineering company Pioneer Astronautics. “We can do it with chemical ...