Color Blindness Is a Spectrum
Contrary to popular belief, color blindness does not mean seeing in black and white. Usually.
Contrary to popular belief, color blindness does not mean seeing in black and white. Usually.
Most of us notice a person’s eye color almost immediately when we meet them.
Do you spend a lot of time after the sun goes down looking at a bright screen?
Age-related macular degeneration is a leading cause of permanent vision loss for people over the age of fifty.
As we get older, the lenses in our eyes become less flexible.