Vision problems could be identified using comprehensive optical assessments and machine-learning approaches among people with ...

Optical Illusion: What you see first reveals what people like about you the most READ ALSO: Vision test: Save the deer by finding the lion sneaking in the bushes Now, another optical illusion is ...

Higher mean blood pressure (BP) levels were associated with faster rates of visual field progression in patients with ...

The results of this test are written as a fraction, such as 20/20 -- the number for normal visual acuity. The top number represents 20 feet-- that's the standard distance in testing. The bottom ...