Boating requires you to be aware of all manner of lights, buoys, and signals. Here's what flashing blue lights indicate, and ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. What's New Videos of flashing street and house lights have gone viral ...

Add Yahoo as a preferred source to see more of our stories on Google. A state trooper behind a bush. A possum in the street. A bicyclist on a busy roadway. All are day-or-night, rain-or-shine ...

Modern headlights have increased dramatically in brightness in recent years, and are necessary for driving safely at night. If you're in one of the states where yearly safety inspections are required, ...