Pigment

The world-famous mathematician Alan Turing found a possible mechanism for iconic animal patterns thanks to differential equations

Researchers have created genetically engineered 'Peter Pan' cane toads.

You might say it's just a pigment of your imagination

It's a story that involves scales, sloughs — and spectacles.

Here's how Colossal Biosciences brought the dire wolf back after more than 10,000 years.

Having a tattoo has been linked to a higher risk of conditions like lymphoma and skin cancer, but the situation isn't clear-cut

Artifacts and human remains from Tinshemet Cave in central Israel indicate that modern humans and Neanderthals in the Levant interacted with each other. The post New evidence: humans and Neanderthals interacted in Israel first appeared on EarthSky.

Photos genuinely show an all-white, possibly albino orca pictured off the coast of Hokkaido, Japan.

A new study charts the genetics of skin, hair and eye color in Europe over 45,000 years.

Dermatologists break down how your body reacts to tattoos.

They can take on the features of a mangrove leaf or branching coral, or run dark stripes down their bodies.

The Internet's vast cat resources help researchers chart cat eye evolution

The "Pale Blue Dot" hasn't always been the most apt nickname.

Particle diameter, height from which they fall through water, and particle volume are key factors.

Fox News Digital spoke to an egg expert based in Maine to find out why egg yolks come in different colors — and if these different colors mean anything significant in terms of nutrition.

Can the compound found in plants slow the ageing process and help tackle Alzheimer's? Food writer Giulia Crouch finds out . . .

As the science of skin care continues to expand, some of those advances have landed directly in consumers' hands. Is that a good thing?

Start the new year by ensuring your eyes have the recommended vitamins and supplements.

When colored contacts aren't enough, some people are paying thousands of dollars to have their eye color surgically changed. The techniques range from laser to implants to old-fashioned ink. While…

Health channel editor Nicoletta Lanese looks back on some of our standout health stories from 2024.