OXFORD, England -- Joshua Silver, a lifelong tinkerer, was fiddling around one day with a cheap, water-filled lens he'd built as an optics experiment when he noticed something interesting. By adding ...

Add Yahoo as a preferred source to see more of our stories on Google. Just like most parts of the human body, our eyes have a tendency to get worse with age. You might take your ability to focus for ...

June 3, 2016 Add as a preferred source on Google Add as a preferred source on Google If your glasses need serious adjustment, take them to a professional, but there’s a lot you can do to make yours ...

The challenge of truly helping the poor of the developing world can often appear daunting which is where one far-seeing doctor comes in. More than one in three people in the United States wears ...

One of the downsides of aging is you often find yourself fumbling in your pocket or purse for reading glasses or holding a menu at arm’s length just to sort the mulligatawny from the minestrone. A new ...

Members of the editorial and news staff of the Los Angeles magazine and the Engine Vision Media Network were not involved in the creation of this content. Adjusting to a new pair of prescription ...

Just like most parts of the human body, our eyes have a tendency to get worse with age. You might take your ability to focus for granted now, but that could change once you hit late middle age and ...