Optical illusion personality tests are becoming increasingly popular for their unique blend of entertainment and psychological insight. These tests present an image with multiple interpretations, and ...

Making time to catch the latest Netflix hit? Easy. Making time to visit the eye doctor? Surprisingly difficult. Enter: Online eye exams — because if you can do it from your couch, why wouldn’t you?

Optical illusions are designed in such a manner that they serve more than an entertainment source. These puzzles are also studied in human psychology as they reveal how the human brain works. It ...