Confused about what to do at a red light? Here's when it's legal to turn, what flashing signals mean, and who can go through a red light.

Coffee devotees, myself included, think our Nespresso machines can do no wrong, as the saying goes. But let's get real: Any high-performance, frequently used countertop appliance needs some loving ...

When a lighted intersection isn’t functioning properly, the lights for one set of lanes typically begin flashing red, and the ...