The promise and risks of big data

To its proponents, big data offers a big promise: insight into complex—and critically important—questions in health care, science, business and more. But its detractors say it poses big risks for individual privacy. Enter ...

White House report embraces 'big data,' privacy rules

A study ordered by US President Barack Obama and released Thursday concludes that analysis of "big data" can help society in many ways, from improving health care to spurring economic growth.

Data mashups can help answer the world's biggest questions

As the world wakes up to the power of data, we need to start working out how to join up all this information. We need to turn it into meaningful findings that will help us to make changes to the way we live. A new technique ...

Ethnically diverse neighbourhoods 'safer'

Residents of ethnically diverse neighbourhoods can expect to experience fewer assaults than residents of neighbourhoods with little or no ethnic diversity, according to a new way of measuring violence.

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.

Time for some truth about who is feeding off our NHS data

The UK government has decided to hold off on plans to upload GP records onto a central database for six months. But it may have to drop the plan permanently unless it can provide satisfactory answers to the uncomfortable ...

Poverty stuck at 15 percent—record 46.5 million

The nation's poverty rate remained stuck at 15 percent last year despite America's slowly reviving economy, a discouraging lack of improvement for the record 46.5 million poor and an unwelcome benchmark for President Barack ...

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