10 ways big data changes everything

The massive amount of data that is emerging from connected, digital systems, is fundamentally changing everything, from Internet search to entertainment, to disease management, to energy consumption. Here’s 10 case studies that highlight the power of big data.

Jana’s quest to redistribute mobile wealth

Former MIT researcher Nathan Eagle wanted to use outsourcing and mobile technology to lift people in Kenya and elsewhere out of poverty. But faced with the realities of the outsourcing business, he changed course, and now wants to bring marketing dollars to people in emerging economies.

Where mobile phones matter: Reaching the developing world

Forget the latest iPhone or Android handset, and watch how people are using mobile phones in Central Africa instead: Jana CEO Nathan Eagle has built technology to reach more than two billion consumers in the developing world, where airtime is money and mobile is the future.