Like most human traits, blue eyes are determined by genes, and no two people have exactly the same hue. It works a lot like individual fingerprints, making our eyes two of the most distinctive parts ...

A baby boy’s eyes temporarily changed from dark brown to bright blue after receiving a common COVID-19 treatment. The 6-month-old from Thailand was diagnosed with COVID-19 after suffering from a ...

The well-preserved remains of a baby boy who died 17,000 years ago in what is now Italy reveal that he had blue eyes, dark skin and curly hair. When you purchase through links on our site, we may ...

Dark circles under the eyes may look purple or blue to dark brown or black, depending on skin color. These circles are rarely a cause for concern, but people may wish to reduce their appearance ...

While there are some advantages of using dark mode, it may not be good for you. Here's why you may want to avoid the light-on-dark theme.

A six-month-old infant was prescribed an antiviral drug to treat Covid that changed his dark-brown eyes to a bright blue in just 18 hours after receiving the first dose administered as a syrup.

For decades, scientists assumed that the first modern humans to arrive in Europe, around 45,000 years ago, quickly evolved pale skin to adapt to the region’s dim sunlight. The logic seemed ...

The boy's normally dark brown eyes (left) turned blue (right) when he was treated with a specific antiviral drug. (Image credit: Jiravisitkul et al. 2023, DOI: 10.3389/fped.2023.1154814.

Raccoon eyes are dark purple or blue bruises under your eyes. The name comes from their resemblance to the dark circles under a raccoon's eyes. Doctors sometimes call raccoon eyes periorbital ...

Blue eyes have the least ... A 2022 study on skin cancer concluded that male participants with lighter eye colors were more ... et al. (2017). Individuals with dark eyes and hair exhibit higher ...

Head machinist for the Exposition Cotton Mills in Atlanta, Ga. is a wiry, hawk-nosed little man (5 ft. 4 in.), with dark blue eyes, greasy, dexterous hands, a fourth-grade education, six grown ...

How Blue Light Hurts Sleep. Your eyes aren’t good at blocking blue light. So almost all of it passes straight through to the back of your retina, which helps your brain translate light into images.