Experience the journey of creating a homemade rotary valve engine, from disassembly and lathe machining of critical parts to ...

Watch the first engine startup and driving test of a Lamborghini-style project car equipped with a 600-horsepower rotary ...

In theory, Wankel-style rotary internal combustion engines have many advantages: they ditch the cumbersome crankcase and piston design, replacing it with a simple, single-chamber design and a thick, ...

If there is one universal truth in the automotive community, it is that rotary engines are completely unhinged pieces of ...

The piston engine may be the most common type of internal combustion engine found in consumer automotive vehicles. That doesn't mean it's the only option drivers have ever had access to. In the 1960s, ...