Yes, stress can cause your hair to turn grey. This happens when oxidative stress damages hair follicles and stem cells and ...

Lizards in France have grown lighter in color and so are many insects and birds across the globe. The effects of a changing ...

A rare deep-sea shark has been caught off the coast of Albania exhibiting an unusual skin pigment disorder that has turned it ...

While aging is the reason for gray hair and genetics being the most influential in terms of the timing, Dr. Gohara says ...

Brown and hazel eyes get their color from melanin, the same pigment that colors your skin. The more melanin in the eye, the darker your eye color will appear. But blue eyes don't have any blue pigment ...

Aargh, I caught a strand of grey in my hair! Fret not, silvers are natural and beautiful parts of life. Here is what causes ...

A ghostly white angular roughshark found near Sazan Island, Albania, is the first example of leucism ever recorded in the ...

It's not every day you come across a 'one in a billion' find sitting in your backyard. But that was the reality for one woman ...

Unlike albinism, where there is a complete lack of melanin and the iris is red due to underlying blood vessels, leucistic ...