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Bees and flowers communicate in colors, scents and shapes. Now scientists have discovered that bumblebees can also sense flowers' electric fields. This sixth sense helps them remember and recognize nectar-rich blooms while foraging.

The restaurant chain hopes a new system for analyzing big data sets will help it spot patterns of complaints across its more than 170 outlets in a matter of hours, not weeks. The goal: to spot problems small and big (soggy pickles? foodborne illness?) before they balloon.

The first pope in about 600 years to voluntarily step down is headed to a life out of the public's eye. Now, the church's cardinals turn to the task of selecting a successor.

The former NBA star known as "The Worm" visited the Stalinist state to be part of an HBO series exploring cultures around the world.

A new study of the Barnett Shale formation in Texas shows that the natural gas reservoir there will last for at least another two decades. "Turns out, what we learned is that there's a lot of good rock left to drill," says geology professor Scott Tinker, the study's author.

The University of Virginia's board of governors last month fired then rehired its president. One reason some board members called for her ouster was that she had not moved quickly enough to expand the university's online courses. On Tuesday, school officials plan to announce a partnership with Silicon Valley company Coursera that will do just that.

David and Jackie Siegel were set to build their dream house, the largest in America, when the recession collapsed their finances. Critic Scott Tobias says The Queen of Versailles is a nonjudgmental portrayal of the 0.001 percent who fell victim to the crisis along with the rest of the country. (Recommended)

The battle for Syria appears to have reached a decisive stage. As fighting intensifies in Damascus, there's an urgent push under way to organize the rebel force. It is widely feared that the hundreds of groups fighting the regime will turn on each other in a struggle for power.

Consumers who were expecting the Food and Drug Administration's new requirements for sunscreen labels to be implemented this month will have to wait. The agency has given sunscreen manufacturers until December to catch up to the mandate for clearer information on labels.

The British computer pioneer and wartime code-breaker Alan Turing was born 100 years ago Saturday. With today's world so dominated by the computer, Turing's work impacts all our lives on a daily basis. Host Scott Simon talks with Stanford professor Keith Devlin about this remarkable man.