An object's color appears differently under different lighting and against different backgrounds — for different viewers. But that doesn't mean colors are subjective.

Storm damage to trees has become a common occurrence. While all storm damage cannot be prevented, there are steps to take ...

Nature’s natural colors can be breathtaking. Tropical birds are famous for their brightly colored feathers, and many fish ...

Imagine standing on the golden plains of Africa, the sun blazing overhead, and across the savanna, herds of striking ...