What if I told you there’s a prototype German engine that could enable travel between galaxies, in futuristic spaceships that break the laws of physics with the phenomenon of “time warping”? It sounds ...

For more than a decade the name Wankel has popped up whenever car enthusiasts start talking about advanced-design automotive powerplants. The theory of the Wankel engine goes back to 1954 when Dr.

The first three articles in this series on the basic operation of the internal combustion engine dealt with the theory of such a mechanical device, the identification and the function of the primary ...