The red pigments in some fall leaves have proven to be a puzzle for researchers who debate why leaves bother to go red.

When summer fades and fall emerges, lush green tree leaves give way to a variety of warm hues in foliage that mark the ...

Leaves often turn brilliant colors in autumn. One of those colors has generated a lot of heated debate among scientists in recent years.

Sue Wadden is the director of color marketing at Sherwin-Williams. She graduated the Cleveland Institute of Art with a BFA in 1998, after which she worked as a designer and a member of the Diversified ...

If you love the look of a fabulous red lipstick, a cherry red car always catches your eye, or a glass of red wine has inspired an accent piece in your home, it’s time to take on the challenge of using ...