Electric propulsion is not just another powertrain option, it is a fundamentally different way to turn energy into motion that exposes how much waste and complexity are baked into the gasoline engine.

Electric motors and combustion engines are two of the most common types of powertrains used in vehicles, but they operate using different principles, have distinct components, and offer varying ...

New MagniAIR engine is aimed at models used for recreational flying and training.

Because gas-powered vehicles have dominated the market for so many decades, there may be people out there looking to purchase their first electric vehicle who don't fully understand how EVs work. It ...

The marine-power landscape is changing quickly, thanks mainly to advancements in motors—especially electric motors, batteries, operating software and charging equipment. Electric marine propulsion is ...

By removing rare earths from the equation, these designs promise cleaner supply chains and more sustainable production.

A new hybrid powertrain unveiled ahead of the 2026 Beijing Auto Show could allow carmakers to turn existing electric vehicle ...

The rotary engine makes a comeback for cars and drones as gasoline gains popularity as a complement to electric motors.

A hybrid-electric jet engine may seem as absurd as a horse-drawn Zeppelin, but GE Aerospace is ground testing a new megawatt-class hybrid turbofan engine and its full powertrain that is powerful ...

The idea of a hybrid-electric engine for supersonic aircraft may elicit a similar initial response, but there is some very firm engineering logic behind it. Put simply, conventional supersonic engines ...

Fraunhofer Institute for Integrated Systems and Device Technology (IISB) has developed a new lightweight, ...