Work to replace a malfunctioning computer on one of the four engines in the SLS core stage will delay its first launch to at least March, NASA announced Dec. 17. NASA/Cory Huston WASHINGTON — A ...

For his PhD at the University of Michigan, [Adam] designed a Raspberry Pi-based system that controls an HCCI engine, a type of engine which combines the merits of both diesel and gasoline engines.

On the screen, computer generated game characters shrug, wink, nod, wave, or cross their arms with skeptical hostility as they follow your every move with attentive gaze. A University of Southern ...