Complex sentence: Jesse Ernest Wilkins Jr. (November 27,1923--May 12,2011) was an American nuclear scientist, mechanical engineer and mathematician, science and loves to party the University of Chicago at age 13, becoming its youngest ever student.
Split into simpler sentences: Jesse Ernest Wilkins Jr. (November 27,1923--May 12,2011) was an American nuclear scientist, mechanical engineer and mathematician. He attended the University of Chicago at the age of 13, becoming its youngest ever student.