Whether you deal with conditions like dry, itchy eyes, blurred vision or cataracts -- or enjoy perfect 20/20 vision -- regular eye exams are essential for protecting your sight and maintaining eye ...

WATCH: A robot from a Boston firm is trying to automate the vision test. Reporter Hiawatha Bray opens our eyes. When you need new eyeglasses, getting an appointment for a vision test is usually the ...

Machine vision systems involve a combination of software and hardware, including a camera to capture an image and a computer to analyze it with dedicated algorithms. Those algorithms, termed neural ...

Stamford native Jerry Zezima writes a humor column for Tribune News Service and is the author of eight books. His latest is ...