For most of human history, green eyes didn’t exist. Understanding why they do now means rethinking what we know about evolution itself.

Cena was diagnosed with Demodex blepharitis, which he admittedly "didn't even know existed" Meredith Wilshere is a Society and Culture writer at PEOPLE. Her work has previously appeared on PS, ...

Fly over the colorful heart of the French Basque Country with this enchanting drone footage of Bayonne. Soar above the confluence of the Nive and Adour Rivers, where the water reflects the iconic ...

“You can just tell each dog is destined for bigger and better thing,” Luke Pellegrino tells PEOPLE Lexi Lane is a weekend banking writer at PEOPLE. She first joined as a member of the PEOPLE App team ...

Brown eyes are the most common eye colour in the world, yet they carry a quiet sense of mystery. Recently, researchers and psychologists have explored whether people with brown eyes might be perceived ...

Dry eye syndrome can cause several side effects, some of which can affect your vision. It’s important to seek treatment before the condition becomes severe, as it can cause permanent damage. Dry eye ...