We knew our engine hacks theme would come down to an ... and a duel we’re happy to put up [Berto]’s DIY trolling motor made out of an electric drill. The project is probably inspired by ...

Emoscopes, CC BY-SA 3.0 via Wikimedia Commons To understand [Integza]’s engine, a quick explanation ... and powered the compressor with an electric motor? And instead of using an axial ...

14, the automaker unveiled its first rotary engine-mounted passenger car for the Japanese market in 11 years. The vehicle in question is the plug-in Mazda MX-30 Rotary-EV gas-electric hybrid that ...

Just like your New Year’s resolutions, a growing number of luxury automakers are backtracking on the audacious electric vehicle goals they made years ago. Now, Audi is the latest manufacturer to ...

The French aerospace company Safran has achieved a groundbreaking feat in the world of aviation with the certification of its electric plane engine, the ENGIneUS 100, by the European Union ...

Hybrid cars use two different power sources, typically a gas-powered engine and an electric motor. Hybrid cars use one or both power sources for motivation, often using the electric motor at lower ...