Automakers have long touted the benefits of fuel injection, claiming increased efficiency and power. But as more cars have the system installed (around 73% in 2023), more and more consumers are ...

TOKYO — In the age of electric vehicles, Toyota's critics have pulled no punches in calling the Japanese carmaker's tenacious commitment to internal combustion backward, even ecologically unsound. But ...

Carbon deposits are a normal occurrence in an engine, but can build up over time, causing problems. Essentially, heat, pressure, and oxidation can transform unburned fuel into a black soot-like ...

Everllence launches HydroMonia to adapt engines for hydrogen and ammonia, aiming for carbon-free power plants.

Japan's latest energy breakthrough could make the path to cleaner power much easier than many expected. Instead of replacing existing systems, this new hydrogen engine works with current ...