Human stem cells formed miniature lens-like tissues with organized fibers, lens proteins and a capsule-like covering. A ...

A study on ground squirrels shows, not only do mitochondria produce bioenergy in the cone-shaped photoreceptors in the retina of the eye, they also act as micro-lenses that redirect light to the ...

A randomized clinical trial demonstrates that specialized dual-surface spectacle lenses significantly curb axial eye ...

Cataracts are treated by removing the clouded lens and inserting an intraocular lens. However, if a patient has other eye ...

Choosing new glasses involves lots of factors, including the type of lens you will purchase. If you have a strong prescription, you might consider aspheric lenses. There are many types of lenses for ...