NBC News, 12/20/19
APS Observer, Vol. 29, Issue 9, 10/31/16
Education Week, Vol. 35, Issue 20, 2/10/16
The New York Times, 1/15/16
Fortune, 1/10/16
NY Times Magazine, 10/23/14
Bloomberg, 5/20/14
Slate, 1/28/14
Popular Science, 9/12/13
Tampa Bay Times, 9/1/13
ScienceNews, 5/9/13
The Republic, 3/26/13
The Columbia Chronicle, 2/18/13
ESPN, 8/26/12
Education Week, 6/23/12
SmartPlanet, 5/28/12
NPR Shots blog, 2/1/12