Although there was briefly a company called Rotary Rocket, the term is much better known as a nickname for the Mazda RX-7 — one of the few cars that used a Wankel, or rotary, engine. If you e… ...

O n this episode of Engineering Explained, Jason Fenske explains how the wankel rotary engine works.Using a 3D-printed 1/3 scale model of a 13B-REW engine from an FD Mazda RX-7, we get a closer ...

NASA in Huntsville is getting national attention for a new advanced 3D-printed rocket engine that could change how future propulsion systems are built for deep space travel.

The IIT-Madras incubated start-up is the first in the world to design a rocket engine that can be 3D printed as a single piece of hardware. SENSEX 81,118.60 -573.38. NIFTY 24,718.60 -169.60 ...