Blue light can also break down collagen and elastin, which help give skin its firmness and elasticity, Rodney says. “That can lead to fine lines and wrinkles over time.” ...

Blue light from computer screens and smartphones stimulates eyes and can cause sleep problems — but a new analysis finds blue light blocking glasses may not be much help.

Blue is undoubtedly one of the most popular and commonly seen hair colors in the anime world. From bright sky blues to deeper navy hues, a huge chunk of anime protagonists, love interests, and ...

Blue blockers are meant to guard against sleep-disrupting light from smart gadgets. Consumer Reports put them to the test, and here's what we found.