Spot the difference puzzles are excellent for testing an individual's observation skills and memory power. These present ...

Why the current system is broken and what local governments, nonprofits, and philanthropists could do to change it.

The researchers found that the widely accepted 20/20 vision standard, the historically accepted threshold for human visual resolution is outdated, with younger observers with no optical abnormalities ...

Qlosi demonstrated consistent pupil size reduction and increasing rates of near visual acuity in patients with presbyopia over 8 days, according to a study. Mitchell A. Jackson, MD, of Jacksoneye in ...

Neurodivergent individuals have sometimes been unfairly judged as having less emotional intelligence; however, a revamping of the criteria to be more inclusive is merited.

Searching for the best ski goggles for skiing, snowboarding, or snowmobiling? We've got you covered with our vetted ...