Motor and drive system technology continues to advance throughout the industry. Oftentimes, this increased complexity presents a challenge to the teams who are making sure the equipment runs at peak ...

ALBUQUERQUE, N.M. - A Virgin Galactic test flight Saturday ended prematurely as the spacecraft's rocket motor failed to ignite and it then glided down safely to its landing site in southern New Mexico ...

Toyota is exploring a way for EV motors to keep running even after part of their electronics fail, favoring reduced power over a complete shutdown. This setup gets the job done, but it depends on ...

Virgin Galactic has been working on getting its SpaceShipTwo Unity ship into space. The unique launch system drops SpaceShipTwo from a mothership at altitude, and the intent is for SpaceShipTwo to ...

A Virgin Galactic test flight Saturday ended prematurely as the spacecraft's rocket motor failed to ignite and it then glided down safely to its landing site in southern New Mexico. “The ignition ...