At CES 2025, electric motor manufacturer Donut Lab rolled out its second-generation in-wheel drive units. The new motors promise big power and torque with very little in the way of weight and, like ...

This would become a recurring problem for the next 100 years. When nickel-cadmium batteries were invented, the first flight with an electric motor took off, but it only lasted less than 15 minutes.

The Pentagon's running list of companies with ties to the Chinese military now includes CATL, an integral partner to some U.S ...

"Electrification is based on three main pillars: batteries, electric motor and the powertronics ... as small as possible - but then you get into problems of cooling," says Ian Foley, managing ...

The electric automaker Rivian says it made just under 50,000 vehicles in Normal in 2024 and that supply problems with a key ...