A Chinese genius flexed his mathematical prowess by solving a problem that flummoxed a team of mathematicians with Ph.D.s for four months in a single night. Wei Dongyi, a 30-year-old assistant ...
EL CAJON, Calif. — A five-year-old boy from El Cajon, California, has been identified as a child genius, with an IQ score of over 160 and membership in Mensa, the high-IQ society. Gabriel Valdez, who ...