A prototype ion engine that uses lithium vapor as a propellant has aced its first tests, achieving 25 times more power than ...

A powerful new electromagnetic thruster has taken a major step forward after a successful high-energy test at NASA’s Jet Propulsion Laboratory. Fueled by lithium vapor and driven by intense magnetic ...

Late Model Engines transformed the 7.3-liter Godzilla engine into the massive Bosszilla naturally aspirated 460 stroker for ...

Parent company Geely’s impressive 900-volt plug-in-hybrid system could power future Volvo models.

Researchers studying a hydrogen combustion concept built around argon gas say the technology could reach 60% thermal ...