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

In April 2026, electric aviation observers are still parsing a claim that first drew attention in early 2025: a motor ...

Electric motors are getting smaller, lighter and more powerful – and that makes overheating a growing risk. A research team ...

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

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

Renault has big hopes for its little R5 to boost its sales of electric cars, tapping into nostalgia for a popular model of the 1980s and 1990s - Copyright AFP KAREN ...

There's no replacement for displacement. An adage that's been around as long as the combustion engine, really. But these age-old sayings don't really apply anymore when it comes to electric motors.

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 ...

Ships, airplanes, wind turbines and electric vehicles rely on electric motors to operate. Since these motors are typically made with rare earth materials, they come with a multitude of environmental ...

Electric motors usually comprise a stator and a rotor, with the latter rotating inside the former. Donut Lab thinks this design is outdated, and a hollowed-out rotor can offer important advantages.