Unique Anatomy: Third Eye: One of the tuatara’s most fascinating features is ... although it is covered by scales and is underdeveloped. It still has a basic retina, lens, and cornea. Though they ...

Some experts will tell you that the human eye can see between 30 and 60 frames per second. Some maintain that the human eye may be able to see much more than that although more research is needed.

a nine-year-old Basic ‘4’ pupil of African Unity Basic at La in Accra who underwent eye surgery at Korle-Bu Teaching Hospital. The amount was realized from contributions from learners from all Basic ...

Presbyopia is a refractive error, meaning it is caused by the eye not focusing light correctly on the light-sensing retina at the back of the eye. Nearsightedness, farsightedness, and astigmatism are ...

If you have your pupils dilated for an eye exam, they may stay dilated for several hours. Your eye health provider dilates your pupils so they can get a clear view of the internal structures of your ...

Glaucoma occurs due to optic nerve damage. A common treatment is prescription eye drops. Although eye drops do not cure or reverse vision loss, they can help prevent optic nerve damage.