visual disturbances

A photo of a couple hugging each other on the beach is causing netizens a headache. They could not tell whose leg was in front, who was behind.

These genes were discovered inside the genome of 4,800 people with migraine

According to US studies, there is a disease closely related to genetics. Although it is not possible to completely prevent the disease, if you know how to help it, it will help

Scientists at Russia's Astrakhan State University invented a unique navigation device for the blind and visually impaired.