VIEWER MATTHEW SALAZAR SAYS HE SAW A BRIGHT BLUE LIGHT FROM HIS BACKYARD IN GRANITE BAY. HE WAS LOOKING EAST TOWARD FOLSOM LAKE. WELL, WE NOW HAVE AN ANSWER TO THIS MYSTERY. CHRIS NOVIELLI ...

“Keep in mind, the amount of blue light emitted from a fluorescent, LED bulb or even a bright screen is hundreds of times less than exposure to sunlight,” See says. Blue light glasses are ...

It means they miss out on bright-blue light in the morning, something that resets the body clock and in turn triggers the regulation of things like body temperatures, heart rates and levels of a ...

Study compares it  with watching TV, movies, or reading on a mobile device ANALYSIS | AGENCIES | A new Norwegian study finds ...

Gleaming in the air, the iridescent blue morpho protects itself from predators using the power of light. Native to the rainforests of Mexico, Central America and South America, this bright blue ...