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 ...

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 ...

Yasa’s axial flux motor set an unofficial record for the highest power-to-weight ratio. During testing, the slim drive unit delivered over 700 horsepower while tipping the scales at just 28.8 pounds ...

A new chapter in electric motor design may be underway, and it’s being written in the UK. Yasa Motors, based in Britain and owned by Mercedes, has developed a new electric motor that sets a new ...

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

For a lot of electrical and mechanical machines, there are nominal and peak ratings for energy output or input. If you’re in marketing or advertising, you’ll typically look at the peak rating and move ...

Safran Electrical & Power has secured European certification for its ENGINeUS 100 electric motor, in a claimed world first. Approval for the 125kW unit from the European Union Aviation Safety Agency ...

We’ve long-admired internal combustion engines for their power density pursuits. Extremely high horsepower-to-liter ratios for naturally aspirated cars like the Honda S2000, Ferrari 458 Speciale, or, ...

With the internal combustion engine (ICE) being a staple of multiple forms of transportation since the late 19th century, most people are at least somewhat familiar with how an engine works: fuel and ...

As extreme weather events lead to more power outages, the carmaker said it would equip all its electric vehicles to act as sources of emergency power. By Jack Ewing General Motors said Tuesday that it ...