Ohio citizens have been switching their front porch lights to blue bulbs, joining the Light Ohio Blue campaign. Here’s more about it and how you can get involved. Start the day smarter.

Ever walked into a room and felt instantly calmer, only to realize it was painted light blue? That’s no coincidence. Light ...

Studies indicate that the blue light emitted by electronic screens can disrupt the body’s natural rhythms, leading to mood swings, anxiety, and even social isolation. Read on to know what the expert ...

If you’ve ever suffered from dry, irritated eyes or struggled to fall asleep after a long day of staring at your computer, you may have been tempted to purchase a pair of blue-light-blocking ...