Police body cameras are seen on a mannequin at an exhibit booth by manufacturer Wolfcom at the International Association of Chiefs of Police conference in Chicago, on Oct. 26.
(Left to right) NYU medical students Brian Chao, Michael Lui, Hye Min Choi, and Varun Vijay take the team approach to learning about the anatomy of cells, and how disease can disrupt them. Analyzing big data sets is now a routine part of their studies, too.
Cindy Carpien for NPR
Aymara Marchante (from left) and Wiktor Garcia talked with Maria Elena Santa Coloma, an insurance adviser with UniVista Insurance, during February 2015 sign-ups for health plans in Miami, Fla.
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Mary Lee Kingsley waits for a bus in Montgomery County, Md. The bus stop has a big LED screen with a map displaying the current location of buses and when they will arrive.
President Obama, seen at a cybersecurity summit in Palo Alto, Calif., in February. The White House has called the Cybersecurity Information Sharing Act an "important building block."
A service technician uses a diagnostic device in front of a diesel engine in a Volkswagen Touran in an auto repair shop in Hanover, Germany. Researchers have been pushing for freedom to learn more about the code inside cars in the fallout of the VW software-rigging scandal.