It's one product that we all need, without fail. And if you want to get salon-worthy hair at home, then you need to start ...

Color blindness, or color vision deficiency, causes a person to see colors differently from most other people. There are several types of color blindness. Color vision deficiency or loss has multiple ...

This story is part of a series on the current progression in Regenerative Medicine. This piece is part of a series dedicated to the eye and improvements in restoring vision. This marks the first story ...

Dr. Mark Lindsay was 5 years old when he first learned that tree trunks were brown. "Up until that point, I believed leaves and trunks were all green. Just lighter and darker shades," Mark said. Mark ...

Color harmony, meaning the principle of colors working well together, is a significant component of design. Architects, designers and specifiers must strategically consider how colors will interact in ...

What color is a tree, or the sky, or a sunset? At first glance, the answers seem obvious. But it turns out there is plenty of variation in how people see the world—both between individuals and between ...

Gladioli are fast reclaiming their spot on the horticultural catwalk. Just as we’ve seen dahlias shed their old-fashioned image over the past few years, glads are now increasingly in demand. Always a ...

There are three main types of color vision deficiency: red-green, blue-yellow, and complete. Color blindness, or color vision deficiency, affects the way you perceive color and can make it hard to ...