In the early 1970s, Spanish inventor Arturo Estévez Varela introduced a pioneering engine powered by water — a concept that held the potential to revolutionize automotive technology. Despite its ...

Forced Induction Is Both A Solution And A Problem Because Compressing Air Heats It Up A common way to make an engine more ...

The widespread claim of a water-powered car, particularly one from Toyota, is a recurring myth and scientifically inaccurate as water is not a fuel. Toyota's recent announcement, often misconstrued, ...

Deep water and cars don't mix well, according to Lubbock auto service experts, and mechanics already are reporting calls from motorists stranded in the current flood conditions. Bruce Reese of Reese ...

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 ...

Air engines are a common occurrence here on Hackaday. They’re relatively novel and reasonably easy to 3D print without requiring any fluids or supporting machinery. For example, [Tom Stanton] took a ...

“We take seawater, split it using renewable electricity to make hydrogen gas, store it onboard as a molecular solid, then ...

Pale Blue's water thruster on a Sony nanosatellite is scheduled to be tested at the end of January. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...