Portable generators offer reliable backup power during storm outages and emergencies. Here are the top gas, dual-fuel, and ...

Automakers and aerospace firms are accelerating rare-earth-free motor designs as dependence on neodymium becomes a liability.

Rising electricity demand from EVs and AI is stressing a grid built of centralized, rotating generators. Renewables can ...

The theory behind hydropower is very simple: water obeys gravity and imparts the gained kinetic energy onto a turbine, which subsequently drives a generator.  The devil here is, of course, in all ...