From the TED Radio Hour, polar explorer Ben Saunders on what pushes adventurers like him to brink of human endurance. In 2004, Saunders became the third man — and the most recent — to ski solo to the North Pole.
Food banks around the country face growing demand, despite improvements in the economy. Many families are still underemployed and struggling. So some food banks are looking for more permanent ways to address hunger, beyond handing out food.
One of them is the Community Food Bank of Southern Arizona, based in Tucson. Among the many programs it runs is Las Milpitas de Cottonwood, a community farm located in one of the city's lower-income neighborhoods.
Francia Russell hasn't performed in 50 years, but she says as soon as she hears the music for George Balanchine's Concerto Barocco, her body starts to move: "I could do it in my sleep, you know, get up and sleepwalk and do it."
Russian President Vladimir Putin keeps insisting that he doesn't want the case of a fugitive American intelligence contractor to harm relations between Russia and the United States.
But Edward Snowden remains an irritant, stuck in diplomatic limbo in the transit area of a Moscow airport.
A Putin spokesman said Friday that the issue is being discussed by the Russian federal security service — the FSB — and the FBI, but it may be that Snowden has become a problem that can only be solved at the top of the two governments.
Almost any kind of comeback gets New Orleans excited, since the city lost so much in the flood after Hurricane Katrina. That goes especially for food.
One year ago Saturday, New Orleans lost a beloved brand when Hubig's pie bakery burned to the ground. The hand-held, fruit-filled crescents, fried golden-brown, had been delivered fresh to more than 1,000 local stores each morning.
Pie fans have come out in droves to support the company. But it takes more than T-shirts and fond memories to restart a business from scratch.
Scientific research can be expensive, but a lack of funds did not stop one scientist in Buffalo from moving forward with his project. State University of New York professor Chris Lowry came up with a creative and cheap way to get measurements on stream levels across the state by crowdsourcing his research.
Chris Lowry joins us from member station WBFO in Buffalo, New York. Professor Lowry, thank you very much for coming in.