It doesn’t really imitate tire smoke, since it disappears nearly the instant the car moves, but it’s still a neat effect. It’s a neat build that makes a great starting point for your dive ...

During normal operation, the emissions from a car's tailpipe should be invisible. But what if they're not? Should you be worried if you notice what looks like smoke? What should you do?

A car that reeks of smoke smell and cigarettes ... The more exposure you have to toxic chemicals from smoke, the more dangerous the effects can be on your health. The smart thing to do when ...