It was November when Republican Trey Radel, a first-term congressman from Fort Myers, Fla., was charged with cocaine possession — a misdemeanor in Washington, D.C. He pleaded guilty and was sentenced to a year's probation.
A few days before Christmas, fresh from a month in rehab, Radel held a news conference with his wife by his side. He apologized and said that alcohol, not cocaine, is his main problem, and that's what he was treated for.
But the main point of his news conference was to say that he would not step down from Congress.
The income gap is growing dramatically in China and the rich are getting exponentially richer — the richest 10 percent of China's population are more than three times wealthier than the official figures.
Much of that undeclared wealth is what Chinese people call "gray income," including proceeds from corruption and other ethically "gray" areas of the economy.
Living on the margins of the "gray economy" are people like migrant laborer Wang Haichuan. He rents a room far below street level in a dark, former air-raid shelter inhabited by other migrants.
In recent years, scientists have discovered around a thousand planets orbiting other distant stars, including some called super-Earths. These planets are bigger than our rocky hole but smaller than any of our solar system's gas giants. Not much is known about these mysterious worlds.
NPR is Nell Greenfieldboyce reports on new evidence that one super-Earth is shrouded in clouds.
From NPR News, this is ALL THINGS CONSIDERED. I'm Audie Cornish. Toyota, Honda, Hyundai recently announced that they're planning to build hydrogen-powered cars in the next few years. These cars could rival all electric and plug-ins as cleaner alternatives to gasoline-powered cars. NPR's Richard Harris took a drive in a hydrogen car to learn about the advantages and drawbacks of the technology.
At a recent sewing class held in Berlin at Mama Afrika, which helps immigrants adjust to life in Germany, most of the African and Middle Eastern students feign ignorance when founder Hadja Kaba asks them about female genital mutilation.
Turning to one young woman wearing a veil she asks, "Have you been cut?"
"Yes," the woman answers, holding up the cloth she is sewing.
Kaba tries again. "No, not the cloth — down there!"
The veiled woman shakes her head and turns back to her fabric.
The widening gap between the rich and poor in the U.S. has become a central touch point for economists, pundits and politicians across the U.S. New York City's newly sworn-in mayor, Bill deBlasio, was elected after campaigning against a city divided between the haves and have-nots. President Obama has called tackling inequality the defining challenge of our time, saying that growing inequality and a lack of upward mobility jeopardizes the American dream. But what, exactly, is income inequality?