Whether you're wearing brown, blue or green lenses, this is how your sunglasses' color affects their performance.

The mantis shrimp’s eyes are incredibly colourful and sophisticated, with the ability to see ultraviolet light and a spectrum we can’t imagine. Snow leopards have piercing golden eyes that ...

Have you ever wondered if VR is bad for your eyes? Here's what experts have to say about virtual reality headsets. Jessica was a writer on the Wellness team, with a focus on health technology ...

Continuous Glucose Monitor Data Predicts Type 1 Diabetes Complications Jan. 15, 2025 — Data from continuous glucose monitors can predict nerve, eye and kidney damage caused by type 1 diabetes ...

The sheer variety of color options for sunglasses lenses can make choosing a pair feel overwhelming.

With details that delight, take a closer look to uncover the mystery and magic of these 9 styles … and then let yourself fall under their spell.

Yellow or green discharge (pus) in the eye The eyelids are stuck (matted) together with pus after sleep After being wiped away, the pus comes back during the day Often caused by a bacterial eye ...