The alternator and serpentine belt are part of the same system in your car. But does that mean you should replace the belt ...

Drive belts sit at the center of your engine’s daily workload, and the material slowly pays the price. As miles add up, heat, ...

The timing belt is a critical maintenance item at high mileage, so it matters what quality of timing belt you put in a ...

A vast ring of rocky leftovers between Mars and Jupiter, the asteroid belt preserves clues to how the planets — and Earth itself — were made. Scattered between the orbits of Mars and Jupiter lies the ...