Please provide your email address to receive an email when new articles are posted on . Mobile apps can successfully mimic paper-based visual function tests, results showed. Such apps may expand ...

July 15, 2009 — Current evidence is insufficient to determine the balance of benefits and harms of visual acuity screening for the improvement of outcomes in older adults, according to a position ...

Optical illusions are one of the most loved online challenges nowadays. It is considered the simplest way to test attentiveness and visual prowess of an individual. Attempting optical illusion puzzles ...