**Help for those still befuddled by things that came up in math class***- The Huffington Post, *December 13, 2012

# Visualizing Vastness→

/**Shrinking the solar system down to size***- The New York Times, *October 15, 2012

# Dangerous Intersection→

/**Catastrophe theory, sleep, and the economy***- The New York Times, *October 8, 2012

# It’s My Birthday Too, Yeah→

/**The day Johnny Carson met the birthday problem***- The New York Times, *October 1, 2012

# Proportion Control→

/**The myth and math of the golden ratio***- The New York Times, *September 24, 2012

# Friends You Can Count On→

/**Why your friends have more friends than you do***- The New York Times, *September 17, 2012

# Singular Sensations→

/**Cowlicks, fingerprints, and index theory***- The New York Times, *September 10, 2012

Einstein's boyhood proof of the Pythagorean theorem foreshadows the scientist he later became.

- The New YorkerNovember 19, 2015