This arrangement leads to a few complicated welding and machining processes, but surprisingly these obstacles can be overcome by simply printing a rocket engine on a 3D printer. The current engine ...

New York-based Filipino pop appropriation artist Sean Go is blasting off art enthusiasts into a three-dimensional (3D) ...

with the Artemis model being a highly detailed recreation of the rocket and the launch tower. On the other hand, the Milky ...

Hybrid rocket engines offer perks from both worlds, with simple solid fuel and the ability to throttle down by regulating oxidizer flow. Naturally, [Integza] decided he should try and 3D print one.