Purple or blue feet may be a sign of an injury or an underlying health condition, such as Raynaud’s disease, peripheral arterial disease, or frostbite. Skin can become blue or purple due to ...

As a Reddit post makes its internet rounds, teaching thousands about a purple-blue kind of honey that bees in North Carolina make, people are asking the same question: How can I get some of it?

The color of the flowers that bloom on these bushy plants can take on many shades of red buds, blue blooms, pink flowers, ...

People’s appreciation of blue differs, with some being purists and others nonchalant about a little lavender, purple or violet in their “blue” flowers. Asking the Royal Horticultural Society’s (RHS) ...

Purple or violet eyes are beautiful, enchanting and mystical. Elizabeth Taylor was famous for her violet eyes (which may have actually been blue, depending on the lighting and who you ask), and ...

As a result, purple and magenta are known as "nonspectral" colors, because they don't really exist as actual electromagnetic radiation. Nonspectral colors like purple are made of two wavelengths of ...

Although blue LED lights are, in principle, deep blue in color, they do naturally have a bit of a purple and violet tint, he explains. It’s possible that the lamps themselves could be ...

Changing your hydrangea flowers to blue, pink or purple isn't a magic trick. It's a doable science experiment. Macy Meyer is a North Carolina native who graduated from UNC-Chapel Hill with a BA in ...

This is where the mysterious purple coloring could come in. It's entirely possible that over time, this phosphor layer has peeled away from the blue light, altering the color of the street lights ...

The purple is a consequence of this latter method. When that phosphor coating begins to degrade or delaminate, the blue LED can shine through unencumbered and appear as purple or violet.

For decades, people have speculated about Hollywood icon Elizabeth Taylor's eyes, questioning their true hue: Are they blue velvet, deep purple or vivid violet? Such is the legend surrounding ...