Explore the innovative collaboration between LEAP 71 and HBD in creating the largest 3D printed aerospike rocket engine.

When was the last time you thought about how a rocket moves through space? The average person is likely to know the basics of how planes direct themselves through the atmosphere, but rockets?

LEAP 71 and metal additive manufacturing (AM) firm HBD have additively manufactured an aerospike rocket engine that can ...

A new type of rocket engine that could improve aircraft, spacecraft, and other transportation systems is being developed by private and public institutions such as NASA and the Air Force Research ...

The Earth is much larger than most people realize. You need to use engines if you want to efficiently navigate large sections of the planet. Everything from cars to planes relies on engines, but they ...

The U.S. Defense Department’s Golden Dome program is seeking a space-based interceptor with the thrust to intercept long-range ballistic and hypersonic missiles and the range to cover multiple ...

Space rockets may soon use nuclear-powered engines based on nuclear thermal propulsion, or NTP technology. While no nuclear engine will fly this year, the field is approaching a major milestone, with ...