You can measure horsepower at home by timing RPM climbs, calculating wheel speed from tire size and gear ratios, and comparing the results to SAE net specs.

Rancher Delbert Trew is a personality as big and long-lasting as the Texas Panhandle itself -- and he has worked hard to keep ...

ChatGPT is capable of many things, including explaining some mechanical procedures. One user created a TikTok video showing ...

Discover how to build a simple homopolar motor using everyday household items in this easy-to-follow tutorial. Learn the ...

Toyota, Honda, and Mazda are building a new open-source car platform that runs everything from entertainment to navigation - ...

With snow on the ground and temperatures dropping, Iowans may think they need to let their cars warm up. Here's the expert advice.

Waking up to an icy windshield? With freezing temperatures returning to central Ohio, experts say the safest and fastest way ...

Privacy stalwart Nicholas Merrill spent a decade fighting an FBI surveillance order. Now he wants to sell you phone ...

I had no intention of keeping this car stock when I got it, but even OEM purists should appreciate the build's direction.

Kansas law bans the public from warming up unattended vehicles on roadways and other publicly maintained places.

Texas drivers warming up their cars on chilly mornings may be breaking state law if they leave the engine running while the vehicle is unattended.