Admit it, you have removed crusty eye boogers from your dog's eyes. Do you know what causes this discharge, though, and ...

How a rare type of bacteria infected and ultimately blinded Nancy Montz's left eye was a head-scratcher for Dr. Morgan Morelli, a physician who specializes in infectious diseases. The Ohio woman had ...

Ever wondered what that gunk is that's stuck in the corner of your eye when you wake up? A Stanford University neuroscientist and professor of ophthalmology has now taken to social media to reveal the ...