Used motor oil can and should be recycled. It poses significant health and environmental risks if discarded improperly, and it offers a more efficient, less carbon-intensive alternative to making new ...

I once had an oil pan with an “Exxon Valdez” sticker. Partly a joke, it reminded me to be careful when changing motor oil. Put the pan in the wrong place, drop the oil filter, or get distracted, and ...

Drivers think more about the gasoline or petrol they pay for at the pump than they do about the motor oil that has to be changed every few months. But energy companies and environmentalists are ...

Buying a used engine can be an excellent and affordable way to bring new life to an old car. Whether restoring a vintage vehicle or salvaging your daily driver after catastrophic engine damage, ...

In a software-driven world, it's easy to forget about the nuts and bolts. Whether it's cars, robots, personal gadgetry or industrial machines, Candace Lombardi examines the moving parts that keep our ...