Marilyn Vos Savant is the highest IQ (228) record holder who is popular for her “Ask Marilyn” column in Parade magazine. This American IQ record holder has various achievements under her name. She became popular due to her taking both the Stanford-Binet test, which resulted in her IQ score of 228, and the Mega test in the mid-1980s that estimated her IQ to be 186. In this article, we ... https://primeinsights.in/marilyn-vos-savant-worlds-highest-iq/