The authors found that for each degree of separation from a homicide victim, one's odds of also being murdered went down by 57 percent.
Snapchat spurns a $3 billion offer from Mark Zuckerberg, Google Books can proceed with book scanning and the NPR team dives into the sharing economy. A look at the highlights of our tech reporting this week.
Despite decades of effort, doctors have made almost no progress in reducing the number of people with uncontrolled high blood pressure. It's time to take a much broader approach, an advisory says, with insurers, pharmacists and the community all involved in making it easier for patients to get help.
An ad for Google's search engine in India unites two friends separated by Partition in 1947. The ad has warmed the cockles of subcontinental hearts, leading to an outpouring of goodwill on social media and newspaper websites.