The Philips Hue app has grown in complexity over the past several years, with more and more new features and settings being tucked into the user interface. That makes it all too easy to miss the ...

Scientists are turning a simple reflex into a way to see how the mind works. Blinking, once thought of as just eye care, is now seen as a small sign of how hard the brain works to understand sound.

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 ...

A “BLINKING” clue might reveal if someone is really paying attention to what you’re saying or not. That’s the latest from psychologists who say our blinking habits are linked to how hard we’re ...