Forget heavy batteries because this hydrogen-powered motor delivers 1,000 hp from a 94kg package ...

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

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

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 ...

Smaller, lighter drives are intended to ensure lower CO₂ emissions in aviation. Fraunhofer has developed an efficient ...

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, ...

Scientists at the Korea Institute of Science and Technology (KIST) have developed a new class of lightweight, highly conductive carbon nanotube (CNT) wiring that does away with copper and aluminum ...

MagniX’s air-cooled magniAIR electric engine is intended for approval under the FAA’s revamped Mosaic rule for light sport aircraft. Credit: MagniX With new FAA airworthiness regulations for light ...

That's how Japanese automaker Toyota introduced plans to cast a futuristic spin on the traditional internal combustion engine. During a three-hour presentation at a Tokyo hall Tuesday, the car ...