In 1956, Swiss psychologist Jean Piaget conducted an experiment designed to identify the age at which children first learn to see the world through another person’s eyes. He built models of three ...

Founder of Brainsparker App & Academy, experts in coaching managers and team leaders to create, innovate, and lead the next frontier. Technology, culture and business are evolving at a breakneck pace, ...

Cheating in monogamous relationships is prevalent these days. Depending on how "infidelity" is defined, studies have found the percentage of adults reporting some form of infidelity to range from 20% ...