Blue paint colors are some of the most sought-after shades - experts even agree that blue is hands down the perfect bedroom color. "The color blue can evoke a sense of calm and serenity," says ...

The color has an unshakable hold on musicians, artists and writers. The background color is inspired by International Klein Blue, a hue that the artist Yves Klein first mixed in the 1950s, using it to ...

Every other Friday on Morning Edition, the Outside/In team answers a question from a listener about the natural world. For the past few weeks, we’ve been tackling queries on the theme of “blue.” What ...