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 ...

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.

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 ...

Whether you’ve had a long and stressful week at work or pulled an all-nighter studying for an exam, you’ve likely experienced dark under your eyes. Dark circles under the eyes usually appear purple, ...

Through apparently spontaneous change or through mishap or illness, our eyes can change colour in surprising ways. The first pictures of the new-born baby that flashed up on our family chat showed ...