Many Oklahomans flash their headlights to alert other drivers of police activity or hazards on the road. Here's what the law says about it ...

Nevada law permits drivers to use high beams until they are within 500 feet on an oncoming driver, or 300 feet or less behind another vehicle moving in the same direction. Failing to dim high beams is ...

If you've ever tried to warn fellow drivers of an upcoming speed trap by flashing your high beams, you may want to make sure ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

It is the time of year when decorations appear everywhere and everyone has a preferred style, from bright flashing lights to something more understated. Christmas decorations are meant to be cheerful, ...

It might be a neighbour's car blocking your driveway, music vibrating through the walls, or a flashing inflatable Santa lighting up your bedroom at 3am. Whatever the issue, you're unlikely to be alone ...

INDIANA (WSBT) — Are you ready for the Holidays? Many people are getting into the holiday spirit by decorating their houses, yards, and some even their vehicles! However, some people may not know that ...

Catherine Manning currently receives funding from the Medical Research Council and The Leverhulme Trust, and has previously received funding from the Wellcome Trust. Arnold J Wilkins has previously ...

Jake Peterson is Lifehacker’s Senior Technology Editor. He has a BFA in Film & TV from NYU, where he specialized in writing. Jake has been helping people with their technology professionally since ...

A northeast Phoenix neighborhood draws crowds each December with a dazzling display of lights set to Yuletide music, as four blocks come alive in a twinkling, synchronized spectacle. Steve Hoffman's ...

Outdoor lighting plays a big role in how usable and safe your property feels after the sun goes down. Whether you’re pulling into the driveway late at night, walking around the garage, or spending ...