Your engine feels calm at a stoplight because a hidden idle system keeps fuel, air, and spark in balance. That quiet ...

Your car’s performance depends on precise control of air, fuel, and spark, and vacuum leaks quietly disrupt that balance.

Thanks to complicated networks of microphones taking over car audio systems, some features can't even be turned off in order ...

A burning smell from a car heater can be caused by several faults, including coolant leaks and clogged filters.

Researchers believe that a new epoch may have begun on the Moon back in 1959, when humans first affected the surface. Dubbed the “Lunar Anthropocene,” the epoch has now seen over 100 spacecraft visit ...