- The Brian Lehrer Show, WNYC
September 3, 2014
Media: Radio
A Crash Course on How Infinity Works→
/- The Colin McEnroe Show
September 19, 2013
Very Important Puzzler→
/- Ask Me Another
August 2, 2013
Who Are You Connected To?→
/- Morning Edition
June 4, 1998
Einstein's boyhood proof of the Pythagorean theorem foreshadows the scientist he later became.
- The New Yorker
November 19, 2015