It's not a plot from a Bond film: Zapping diamonds could tell researchers more about the insides of giant planets.
Journalist Paul Salopek's journey from Africa to South America takes him to Israel and the West Bank, where he notes the physical beauty of the landscape stands in stark contrast with violence there.
Too stressed to get seven hours of solid shut-eye tonight? Prepare to be even less resilient tomorrow. Stress disrupts sleep, which feeds depression, anxiety — and more stress, scientists say.
Americans wager nearly $60 billion a year on lotteries. Revenues help states, which use the money to provide services. But researchers say the games often draw low-income gamblers who are on welfare.
Turns out that for 7,000 years, snacking on nutsedge may have helped people avoid tooth decay. But at some point, the root it lost its charm. By the 1970s, it was branded "the world's worst weed."
Ever try shopping on your smartphone and decide you don't want to put in your credit card number? Visa says it's a big problem and came up with a tool that combines improved security and convenience.
A Houston internist who supported the Affordable Care Act now finds that many of her patients who bought less expensive coverage have trouble getting the specialized care they need.
Audie Cornish speaks with Robert Turner of the United Nations in Gaza City, discussing the extent of the devastation there in the midst of Israel's bombardment.
As the violence between Hamas and Israel continues, so too do the funerals that come in its wake. NPR correspondents Ari Shapiro and Emily Harris attended two such funerals today, in Tel Aviv and Gaza respectively, and they tell of what they learned there.
Time Warner has rejected a buyout offer, reportedly as high as $80 billion, from Rupert Murdoch's 21st Century Fox. A deal between the two companies would create a media powerhouse — and a thicket of challenges for anti-trust regulators.