The colorful biography of Asperger's sufferer John Elder Robison  high school dropout, KISS roadie, professional engineer, auto mechanic, and entrepeneur.(Send feeback to erik@mathmutation.com)

Math Mutation 120  A Pear-Shaped Planet

Welcome to Math Mutation, a podcast for people of all ages where we discuss fun, interesting, or just plain weird corners of mathematics that you would not have heard in school.(Feedback email  erik@mathmutation.com).