Electrification has become the overwhelming theme in this year's Wards 10 Best Engines & Propulsion Systems awards, where nine out of the 10 honorees feature some form of battery power. For the first ...
Growing electrification of marine propulsion systems implies a need to deliver denser circuits and more complex circuits ...
Portal’s heat exchanger thruster, known as Flare, fires up during a test in a vacuum chamber. (Portal Space Systems Photo) Bothell, Wash.-based Portal Space Systems says it has successfully tested its ...
NASA engineers have successfully tested a new breed of reaction control engine and propulsion system. Aimed at furthering NASA’s space exploration goals, the tests helped investigate the possibility ...