After more than a century and a half of development and improvements, the internal combustion engine’s thermal efficiency is still a joke compared to electric motors. That’s because of the more ...

It doesn’t matter where you stand on the EV adoption scale—when you get down to it, electric cars are machines, and machines are cool. Up until now, I’d never given much thought to electric motor ...

Industrial downtime is often caused by defective bearings. Studies show that about 80% of all bearing damage is owing to insufficient or incorrect lubrication. This is associated with overheating, ...

As Washington doubles down on fossil fuels, Beijing is quietly locking up the technologies that will decide who builds the ...