Blue-light glasses were everywhere a few years ago, promising to save our screen-obsessed society from ourselves.

Our love affair with technology can wreck our vision and sleep, thanks to blue light. “The problem is that, with technology, we are being overexposed to blue light,” said ophthalmologist Dr. Rafael ...

Do you have blue eyes? We talked to experts to discover curious facts about baby blues, including whether your biological family is bigger than you ever imagined.

Art historians studying a painting by Pablo Picasso have uncovered the mysterious portrait of a woman, hidden beneath its surface.

Welcome to the Vermont Antique Mall in Quechee, where history and whimsy collide in a treasure trove of yesteryear. Ladies and gentlemen, boys and girls, step right up to the greatest show on earth – ...

Artificial blue light from devices and screens is not kind on your eyes or your overall health. Here are the best blue light ...

The headlights on some cars seem brighter than before, and some have a blue tint. Why is this, and what advantages and ...

Philip Langill, director of the University of Calgary's Rothney Astrophysical Observatory, says four planets will be visible with the naked eye at the same time after sunset throughout February ...

Traditionally, blue is associated with masculinity and pink is associated with femininity. Blue may represent boyhood or be ...

Philip Langill, director of the University of Calgary's Rothney Astrophysical Observatory, says four planets will be visible with the naked eye at the same time after sunset throughout February, ...

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“Heart Eyes” is a fascinating blend of films ... You just talk to your team, and you say, “Look, there was blue moonlight in ‘Jaws’ and ‘Get Out.’ There’s also blue moonlight ...