Blue Lights has been a sneaky great police drama through two seasons, but here is what we know about season 3.

Strange blue traffic signals have begun popping up in Florida and other states, but most drivers don't know what to make of them. We've done some investigating.

Blue light glasses work by reflecting the light waves coming in so they bounce off the surface. There's a coating or filter on the lens that reflects the wavelength, or "blue" spectrum of light ...

The Tijn Blue Light Blocking Glasses (also referred to by the company as “Orange by Tijn”) are easy on the wallet. And they come in over a dozen translucent shades and patterns (more than for ...

Blue light is a short-wavelength light that, on the light spectrum, sits right next to UV light — which, as a not-so-fun fact, contributes to up to 90% of visible signs of aging in skin ...

Blue light is located in a narrow band near an outer edge of the visible spectrum, with wavelengths close to those of ultraviolet light. Blue light triggers your eyes to react, especially the lens ...

Blue has the advantage at night of standing out better among a variety of red-light sources, notably vehicle brake lights. However, during nighttime conditions of smoke, fog, or haze, blue loses ...

Blue lights on skin make it harder to see surface veins. As the “War on Drugs” declared by former President Nixon in the 1970s staggers on, science and governments look for novel ways to ...

Blue-light filtering glasses may not reduce eyestrain associated with computer use, and their effect on improving sleep quality and retinal health is unclear, a review published Thursday says.

Glasses that claim to shield your eyes from screens' blue light and supposedly help you get better shut-eye may not provide much benefit at all — other than elevating your accessories.

Reducing blue-light on your Windows PC, Mac, or Chromebook is a good way to protect your circadian rhythm and reduce eye strain. While you can download third-party apps, the latest versions of the ...