For a decade, we've been told our screens are wrecking our sleep. The real culprit is far bigger than the glow from your ...

Flashing blue lights on non-police vehicles in New Jersey aren't just flashy, they indicate something just as important as if ...

Add Yahoo as a preferred source to see more of our stories on Google. Many Americans spend more than seven hours in front of screens daily, which can affect your skin. (Getty Images) (d3sign via Getty ...

Across the United States, drivers are looking up at intersections and noticing a new, unfamiliar glow: small blue lights perched near traditional red, yellow and green signals. They are not decorative ...

Worried about blue light? It may not have as big of an impact on your health as you expect, so measures such as blue light ...

PROGRAM AIMED AT SAVING LIVES. STARTING TONIGHT IN WORCESTER, THE STEADY BLUE LIGHT ON EVERY POLICE CRUISER MEANS SLOW DOWN. BE SAFE. IT’S HUMAN NATURE. WHEN YOU SEE A POLICE VEHICLE OR A POLICE ...

Blue light has acquired a dubious reputation in recent years, frequently blamed for everything from disrupted sleep patterns to digital eye strain. This high-energy light, emitted abundantly by our ...

Worcester residents may notice there's now something different on top of police cruisers in the city: Steady blue lights instead of flashing ones. The Worcester Police Department on Sunday started a ...

Many motorists seem to treat traffic lights as optional, barreling through red lights without a care in the world. In a bid to clamp down on red light runners, authorities in Florida have started ...

Forbes contributors publish independent expert analyses and insights. I write about TV shows, movies, video games, entertainment & culture. Blue Lights is a show about making tough choices. Like all ...

KANSAS CITY, Mo. (KCTV) - Starting Tuesday, Kansas City Missouri Police Department officers will patrol while using blue lights. Earlier this year, City Council and Mayor Quinton Lucas voted on a ...