The rotary engine was an unconventional design that delivered great power for its size. Here's what's good and bad about it.

Think you know everything about rotary engines? Well have you ever heard of the bi-rotary engine that mixes pistons and ...

Tons of enthusiasm inside Mazda to productionize the Iconic SP, but making the numbers add up is tricky ...

How did the DeLorean DMC-12, a futuristic sports car with gullwing doors, end up with a rear-mounted V6 engine from a French company?

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.

Mazda hasn’t sold a true rotary sports car in over a decade. But this has not prevented the Japanese brand from constantly ...

In order to find out if these Alibaba chassis were any good, the boys at BigTime bought one, as well as a thrashed AE86 donor chassis.

The new Weekly Challenges are here, and the 6-Star Roulette ticket will either give you the keys to a new car or will boost ...

Once a museum relic, an 88-year-old press has stamped out nearly 100 million quarters, dimes and pennies since it was brought out of retirement in September, 1964. Alas, old No. 5 has not proved any ...

Finding the electrified vehicle that best suits one’s needs in 2026 is no simple task. Add recent inflation to the equation, and shoppers must work even harder to fully grasp the specific ...

Volvo’s EX60 combines long range, rapid charging, and software-driven design in a way that challenges the remaining rationale ...

Two leading US aerospace companies, GE Aerospace and Lockheed Martin, are joining forces to create a rotating detonation ramjet engine (RDDJ). Despite a number of advantages of RDDJs—for example, the ...