3D printing comes in many shapes, forms, and materials. Most people think of popular brands like Bambu Lab and Prusa Research, which extrude plastic one microlayer at a time, but some printers can ...

X-Bow Systems has been tapped to 3D-print rocket motors for the U.S. Army's low-cost cruise missiles.

Aerospike rocket engines are the stuff of legend in the space industry. Conceived in the 1960s, their unique spiked-nozzle design promises better efficiency, reusability, and performance at all ...