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 Donut Lab thinks this design is outdated, and a hollowed-out rotor can offer important advantages.

A significant step forward has been achieved in the development of electric vehicles: technology company Donut Lab presents a new generation electric motor family that offers unprecedented performance ...

TROY, NY (WRGB)- Federal funding totaling more than $14 million is headed to New York’s 20th Congressional District for a slate of local projects, including maj ...

AMES, Iowa – Within a few years, the U.S. Department of Energy wants plug-in electric vehicles to be just as affordable and convenient as the internal-combustion machines most of us drive today. But ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min The Department of Energy ...