If diesel engines need air for combustion, then how can submarines use them? Here's what you need to know about the clever ...

A furnace heats the base of one boiler-cylinder to 900° F. (688° above water’s boiling point). The superheated water expands (but cannot change to steam because it is too closely confined) and pushes ...

Toyota has been making waves in the automotive industry with the development of a water-powered engine. This groundbreaking technology could change the landscape of the vehicle market and may even ...