A 7-year-old boy in West Africa who was going blind can now see again, thanks to life-changing eye surgery provided by the Mercy Ships charity. Mamadou, whose last name was not provided, was born with ...

There are 80,000 individuals of working age, with an unemployment rate of 70%, how many people are not employed? The are several factors that contribute to the high number of unemployed or ...

This form of vision loss is also known as perceptual blindness. It involves not noticing people, objects, or events within your line of vision because your attention has been diverted. Have you ever ...