Newborns' blue eyes are fascinating. Many parents marvel at this light, almost translucent shade, while wondering if it's permanent. But is this color as common as we think? Between biological reality ...

These striking felines are captivating and great companions!

They're one of the first things we notice about someone. But if you're a sucker for big blue eyes then you could be in for a shock – as they're not really blue at all, according to science. Experts ...

Animals with blue eyes are a rare occurrence in nature due to being linked to recessive genetics, mutations, and specific genes. Despite that, many species still have beautifully rich blue eyes. While ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment.View full profile Rachael has a degree in Zoology ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

There are a lot of factors to take into consideration before trying a new hair color: maintenance, how easy it is to achieve with your natural color, and how it'll look with your skin tone are all ...

North Dakota and Minnesota, we need to talk. Especially you blue-eyed folks. According to an alarming article from 1921, you might be a public menace. Buried in the pages of a San Francisco newspaper ...