At the age of 8 he enrolled at The University of South Alabama, where he received in 1994 a bachelor’s degree in anthropology and is listed in the Guinness Book as the world’s youngest university graduate at the age of ten. At the age of 14 he obtained a master’s degree in chemistry at Middle Tennessee State University. At age 18 he obtained his master’s degree in computer science at Vanderbilt University.

https://en.wikipedia.org/wiki/Michael_Kearney