Few police departments have required officers to wear body cameras, but that's changing after the events in Ferguson, Mo., this summer.
Jim Mone/AP
hide caption
The SmartMat is a responsive yoga mat that seeks to improve one's yoga practice. Microsensors embedded in the mat record and provide adjustments to the user in real time.
Courtesy of SmartMat
hide caption
The Johns Hopkins Applied Physics Lab created an electronic prosthetic hand and arm that has the same dexterity as a human arm. Electronic prosthetics are the biggest area of growth in this industry.
Johns Hopkins Applied Physics Lab
hide caption
An international tariff on high-tech goods could be rewritten, thanks to negotiations in China. Here, men use smartphones in Beijing last month, days after Apple released its iPhone 6 in the Chinese market.
GREG BAKER/AFP/Getty Images
hide caption
Tristan Walker founded Code2040, an internship program designed to bring Latino and black engineering undergrads to Silicon Valley.
David Paul Morris/Bloomberg via Getty Images
hide caption
itoggle caption
David Paul Morris/Bloomberg via Getty Images
Microsoft CEO Satya Nadella speaks at the Future Decoded conference in London on Nov. 10. The company hopes to create new social tools to increase productivity in and out of the workplace.
Kevin Coombs/Reuters /Landov
hide caption
Le Laboratoire Cambridge features a restaurant, the Cafe ArtScience. The restaurant's bar features a glass-globed drink vaporizer called Le Whaf.
Andrea Shea/WBUR
hide caption
One of these penguins is not like the others — the chick in front is really a rover, designed by filmmakers and used by scientists to gather data.
Huddle/John Downer Productions/BBC
hide caption
The hashtag #BringBackOurGirls trended on social media, but the girls kidnapped by Boko Haram are still held captive. What will it take to turn online engagement into real-world change?
Ozy.com
hide caption
A survey of more than 400 doctors asked how electronic medical records had affected their free time on the job. The answers weren't pretty.
NPR
hide caption