Could there possibly be a rotary engine with 12 rotors? The answer is yes, and here's everything we know about it including ...

The new hydrogen engine, while still in development, has thermal efficiencies above 60 percent. In comparison, diesel engines ...

Each year, international shipping moves over 80% of global trade and emits around 1 billion tons of greenhouse gases. Heavy ...

An engine's displacement dictates power output based on the bore and stroke, while compression ratio influences how strong ...

Muscle cars are usually remembered for the loud stuff: the stance, the stripes, the way they shook stoplights like a minor ...

When it comes to hot rods, bench racing - never seems to stray very i far from engines. Power is where hot rodding will always be. When it comes right down to it, the only way to learn how to build ...

NOTE: With this issue of HOT ROD, your Shop Series begins a slightly different and more comprehensive approach to the discussion of engine and vehicle basics. In the coming months, you'll find a frank ...

Noah is a long-time writer, editor, content manager, and creative based in the United States. Electric, hybrid powertrains, and battery specifications are his specialties, as well as general clean ...

Davies Elabha is a dedicated automotive journalist who blends technical expertise with a lifelong passion for cars. With over 200+ articles published across multiple media outlets, Davies specializes ...