vision
New insights may help with new treatments for cataracts and other illnesses.
Scientists have discovered how nerve cells stabilize visual images.
Minimizing sight for a week may help the brain process sounds.
Photoreceptors produce harmful compounds that contribute to retinal degeneration.
Reading complicated panels may rely on a rulebook and experience.
As medal rounds near, vision's hardware and software are both crucial to success.
Optometrists say that games played on bright, sunny days can make hitting difficult for light-sensitive players.
