As Aspen Public Radio's Marci Krivonen has reported for All Things Considered, encounters between humans and bears are up sharply across the western U.S. The bears are having to cover more territory because of droughts that have dried up some of their natural foods, including berries.
In his 16 years in Congress, Republican Mickey Edwards came to a strong conclusion: Political parties are the "cancer at the heart of our democracy," he tells Fresh Air's Terry Gross.
In his new book, The Parties Versus the People, the former Republican congressman from Oklahoma details how party leaders have too much control over who runs for office, what bills make it to the floor and how lawmakers vote.
Originally published on Wed September 19, 2012 4:13 pm
McDonald's, home of the iconic Big Mac, is going vegetarian. Well, at least in India, where 20 to 42 percent or more of the population (depending on how you count) eschews meat, according to the Food and Agriculture Organization.
It was the absence of feathers that got conservation biologist Thor Hanson thinking about the significance of them. Hanson was in Kenya studying the feeding habits of vultures, and he noticed the advantages that vultures had relative to other birds because of their bare, featherless heads.
"Having lost their feathers allows [vultures] to remain much cleaner and more free from bacteria and parasites and disease," Hanson tells Fresh Air contributor Dave Davies.