The bearings inside an engine are critical for taking the massive forces that actually drive a car forward. The crankshaft turns the reciprocating motion of the pistons into rotational motion that ...

We may receive a commission on purchases made from links. Your car's major engine components are likely made of various combinations of cast-iron, aluminum-alloys, and steel. Engine bearings are ...

When he lights the burner, the pot is cold. It is ceramic, roughly the size of a small trash can, and essentially fused to the lump of metal inside it, tin blended with antimony and copper, maybe 100 ...