The fruit of Africa's marble berry (Pollia condensata) is a true living gemstone, sporting a stunning metallic blue sheen ...

Walk into any children's clothing store and you'll see it immediately: the great divide. Blues, greens, reds, and blacks flood the boys' section, while pink and purple dominate the girls' area. But is ...

What do Coretta Scott King's wedding dress, jazz and the middle passage all have in common? Scholar and author Imani Perry explains — it's the color blue. In her new book, Black in Blues: How a Color ...

The fabulous winning image in the Grand Prize category of the National Wildlife Federation photo contest captures a blue morph Arctic fox sitting on the high bluffs of St. George Island, Alaska. The ...

When you look up at the blue sky overhead or gaze across the seemingly endless expanse of a blue ocean, you might think that the color blue is common in nature. But among all the hues found in rocks, ...

NASA's Curiosity rover on Mars recorded this image of the sun setting in a blue-tinged sky, the first picture taken in full color in its nearly three-year mission. It's one of a series of photos taken ...

Ptil Tekhelet sells tzitzit, or fringes attached to the corners of Jewish prayer shawls, colored with dye from the Murex trunculus snail Courtesy of Ptil Tekhelet/Moshe Caine Thousands of years ago, ...

One of my favorite new plants making its debut in 2020 has a name so unusual I had to look up the definition and give it a little thought. It is called Unplugged. Did you know we have a National Day ...

Blue is the color of the ocean and the sky, and considering blue's color symbolism, it makes sense why this color is associated with calmness. In fact, one survey found that blue is a favorite color ...

Color vision may actually work like a colorized version of a black-and-white movie, a new study suggests. Cone cells, which sense red, green or blue light, detect white more often than colors, ...

We've said it before but it bears repeating: Samsung's QLED TV technology is not the same as LG's OLED TV technology. Sure they have similar names, down to the little slash that makes an "O" into a "Q ...