Is this 11-year-old boy smarter than Stephen Hawking?
Yusuf Shah, an 11-year-old student in the U.K., scored the highest possible Mensa test score for people under 18, beating Stephen Hawking’s...
Michelle De Pacina
Identical twins raised apart in Korea and US have similar personality traits but different IQs
A study that looked into the different factors that affect human development compared the characteristics of a woman who grew up in South K...