When YouTubers replaced a car's coolant with Pepsi, nothing serious occurred. However, you shouldn't try this at home, as it ...

The Nano Bee, created by engineer Ronald Valentine, is a diesel engine smaller than a quarter but powerful enough to to spin a model-plane propeller.

How reliable is the 2025 Honda Civic, and how does it compare to rivals like the Toyota Corolla? We looked at Consumer ...

The redesigned CX-5 successfully addresses complaints about its predecessor, but sadly it drifts away from Mazda's ...

Unfortunately, the rotary-powered sports car is not ideal for running errands with two kids in car seats. He wants something ...

While NASA's Apollo 11 mission is still remembered today for putting a man on the Moon in 1969, the Soviet Union put humanity ...

The tube leading into an IndyCar driver's helmet comes through the side of the car so it can provide air that's cooler than ...

And yet, for some reason, NBC News reports that one of the planes that DHS has already leased — and plans to eventually buy ...

Five-year-old Volkswagen Golf GTIs can be picked up for less than $20,000 today, making them value options for hot-hatch ...

Australia and the U.K. have more fun naming car products than the U.S., with products like Start Ya Bastard, Happy Ending ...

Getting the most value out of your junk ride depends on where or to whom you sell it, as well as the value of its parts.

Marine alternators must handle greater demands than a car's. They need to resist rust, have more robust cooling, and include ...