Using cellphone data to study the spread of cholera

While cholera has hardly changed over the past centuries, the tools used to study it have not ceased to evolve. Using mobile phone records of 150,000 users, an EPFL-led study has shown to what extent human mobility patterns ...

Peak friendship—data reveals when you'll be most popular

Making friends can seem easy when you're young. You encounter more new people and have more free time when you're first venturing out into the world than when you're more likely to be settled down with a steady job, a long-term ...

Can phone data detect real-time unemployment?

If you leave your job, chances are your pattern of cellphone use will also change. Without a commute or workspace, it stands to reason, most people will make a higher portion of their calls from home—and they might make ...

Don't let personal data escape your smartphone

(Phys.org) —Two EPFL researchers have developed an application that automatically secures shared information on a mobile phone. The Android app should be available in late summer 2014.

Pocket diagnosis

A new app which turns any smartphone into a portable medical diagnostic device could help in the fight against diseases including HIV, tuberculosis and malaria in the developing world.

Facebook aims to get the world online (Update 2)

Food, water and the Internet? Facebook CEO Mark Zuckerberg wants to get all of the world's 7 billion people online through a partnership with some of the largest mobile technology companies. He says the Web is an essential ...

SK Telecom introduces world's fist LTE-A network

South Korea's SK Telecom announced Wednesday the launch of a new generation mobile network that offers speeds twice that of its existing long term evolution (LTE) network and 10 times that of 3G services.

Cradle turns smartphone into handheld biosensor

(Phys.org) —Researchers and physicians in the field could soon run on-the-spot tests for environmental toxins, medical diagnostics, food safety and more with their smartphones.

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