An optical illusion challenges viewers to find a hidden engagement ring among numerous sparkly designs within a mere 9 seconds. This visual puzzle tests problem-solving skills, creative thinking, and ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

A few years ago, I had lunch with the head of a major motion picture studio, who declared that his central problem was not finding good people—it was finding good ideas. Since then, when giving talks, ...