While it may seem like magic, your car's cruise control is really just an amazing feat of engineering.
You probably visit a gas station every few days, but have you ever paid attention to octane numbers?
It can be a pain but changing your car's oil is very important!
As you fill a flat tire from your hand pump, you notice parts of the pump getting hot. Why would the pump get hot with all that cool air flowing through it?
Thinking about buying a hybrid? Find out what all they have to offer on this Moment of Science.