Even as cars become increasingly sophisticated, motor oil remains the engine’s lifeblood, and caring for this fluid is vital. Fortunately, this is a rather simple task—and your car’s onboard computer ...

This Ford diesel is known for reliability, but oil leaks come with the territory. With oil pressures reaching up to 3,000 PSI, even a small seal failure can coat the entire engine. The trick isn’t ...

The James Webb Space Telescope is turning the Milky Way inside out, exposing the buried engines that actually drive our galaxy’s star production. By peering through dust, resolving crowded stellar ...