This study confirms his theory, showing that these birds glow under both blue and UV light. Not all birds exhibit ...

Biofluorescence is widespread in birds-of-paradise, a group of tropical birds famous for their spectacular courtship dances.

Ever wondered what makes those glow-in-the-dark cocktails so ... or those green juices can create striking effects under UV light. For a cocktail that glows blue, mix your favorite energy drink ...

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 ...

Tinted sunscreens are broad-spectrum SPF protection with light coverage for an even skin tone. It also hydrates, prevents UV ...