Wikipedia entry for Harold Varner McIntosh

Extract:
" Harold Varner McIntosh (1929–2015) was an American computational physicist who worked for many years in Mexico. Beyond physics, his research interests included quantum chemistry, programming language design, cellular automata, and flexagons.
  McIntosh was born on March 11, 1929, in Colorado, and was an undergraduate at the Colorado State College of Agriculture and Mechanic Arts (now Colorado State University), where he graduated in 1949 with a degree in physics. He went on to graduate study at Cornell University, earning a master's degree in 1952. He began doctoral study at Brandeis University, but stopped before completing the program."