Join me as I tackle the challenges of repairing and rebuilding my custom rotary valve engine after a dramatic failed start ...

Working on a car can be a fun, relaxing activity, but there are some vehicles that really strain that philosophy. Here are some of the worst.

A new kind of car has joined the five-second quarter-mile club. It’s a Mazda 13B-powered racer nicknamed the “Grey Bullet.” ...

Carrying a mystic of almost invincibility and pure terror, the Red Baron’s famous mount was anything but perfect, with several faults limiting it below ...

The 1970s strangled horsepower with emissions rules, fuel shocks, and insurance pressure—yet a handful of clever performance cars slipped through. Here are 11 machines once dismissed as weird or weak, ...

BAILUTANG, SUXIAN DISTRICT, CHENZHOU, HUNAN PROVINCE, CHINA, January 16, 2026 /EINPresswire.com/ -- The agricultural ...

Mazda's rotary engine may not have survived were it not for the actions of this rebellious group. This is how the Mazda RX-8 came to life.

A hybrid computer uses rotating mechanical beams for memory and electrical contacts for logic, performing reprogrammable computation through physical motion in environments where conventional ...

Last Tuesday, the Nanuet Chamber of Commerce awarded the Nanuet Civic Association and Nanuet-West Nyack Rotary Club with the ...

Tucked away from the main attractions at Tokyo Auto Salon, this Autozam AZ-1 proves that scale doesn’t matter when imagination and execution take over.

Language is an imperfect medium, but it's what we've got, so let's go with it. Determining the swept volume of inventor Felix Wankel's rotary engine can generate more arguments than claiming what a GT ...