The Summit of the Americas is convening this week in Panama — and it's expected to feature a historic meeting between President Obama and Cuban President Raul Castro.
About one-third of black and Hispanic teens say they're online just about all the time, compared with about 1 in 5 whites, a new study says. Experts say smartphones are defining teens' social habits.
North Charleston Officer Michael Slager can be seen stopping Walter Scott. Slager shot and killed Scott — an incident captured in a separate video. Slager has been charged with the killing and fired.
Most calls to the Houston Fire Department are for health problems, not fires. All those medical calls strain the 911 system and make a career in firefighting seem more like a career in health care.
New legislation in California and New York proposes a label for sugary beverages. The label looks like the warning on cigarette packages, but the beverage industry has called it "misleading."
The senator accused President Obama of holding up a "false choice" between his framework on Iran's nuclear program and war. He also seemed to diminish what military action against Iran would entail.