Can sharing taxis change the world?
- The Huffington Post, September 2, 2014
Taking Rides With Strangers→
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Could You Park Safely on the World’s Steepest Street?→
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Help from a little high school physics and trigonometry
- The Huffington Post, August 22, 2014
The 3 Most Confusing Things Your Math Teacher Ever Told You→
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Help for those still befuddled by things that came up in math class
- The Huffington Post, December 13, 2012
Visualizing Vastness→
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Shrinking the solar system down to size
- The New York Times, October 15, 2012
Dangerous Intersection→
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Catastrophe theory, sleep, and the economy
- The New York Times, October 8, 2012
It’s My Birthday Too, Yeah→
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The day Johnny Carson met the birthday problem
- The New York Times, October 1, 2012
Proportion Control→
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The myth and math of the golden ratio
- The New York Times, September 24, 2012
Friends You Can Count On→
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Why your friends have more friends than you do
- The New York Times, September 17, 2012
Singular Sensations→
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Cowlicks, fingerprints, and index theory
- The New York Times, September 10, 2012
The Hilbert Hotel→
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An exploration of infinity as this math series, not being infinite, comes to an end
- The New York Times, May 9, 2010
Group Think→
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Group theory, one of the most versatile parts of math, bridges the arts and sciences
- The New York Times, May 2, 2010
Chances Are→
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The improbable thrills of probability theory
- The New York Times, April 25, 2010
Einstein's boyhood proof of the Pythagorean theorem foreshadows the scientist he later became.
- The New Yorker
November 19, 2015