The effects of climate change often happen on a large scale, like drought or a rise in sea level. In the hills outside Missoula, Mont., wildlife biologists are looking at a change to something very small: the snowshoe hare.
Life as snowshoe hare is pretty stressful. For one, almost everything in the forest wants to eat you.
Alex Kumar, a graduate student at the University of Montana, lists the animals that are hungry for hares.
"Lynx, foxes, coyotes, raptors, birds of prey. Interestingly enough, young hares, their main predator is actually red squirrels."
EcoATMs take old cellphones, MP3 players and tablets in exchange for cash. But the automated kiosks, operating 650 machines in 40 states, are getting bad reviews from police, who are concerned the machines are a magnet for thieves.
The transaction is fairly simple. The machine walks you through the process, scanning your ID to certify you're over 18 and verify your identity. An ecoATM employee inspects the transaction remotely in real time. Once the seller's identity is verified, the kiosk takes the device and assesses its value. You get the cash, and the device is recycled.
In China, the Internet isn't the free-for-all that it is in the United States. China's communist government censors what's published and some of what's shared online. But some citizens are working around government censors by using agreed-upon "public" code.
NASA Administrator Charles Bolden speaks before Friday night's launch of the LADEE moon orbiter. The craft has run into a small technical issue, NASA says, which it will fix before it arrives at the moon next month.
This is WEEKEND EDITION from NPR News. I'm Scott Simon. Coming up, AJ Jacobs with some tennis trivia you won't hear anywhere else - boy, I hope it's true. But first, why worry about mobile phones when you can let someone know what's on your mind with no costly monthly contract? Two researchers at the University of Washington made a move - if you please - in that direction. Rajesh Rao is a professor of computer science.
Before summer slips away, North Country Public Radio's Brian Mann decided to take a day off from work for one last hot weather canoe trip in upstate New York. With his wife Susan, Brian paddled and trekked through the Ausable Marshes in the Champlain Valley. He sent back this audio postcard.
Glaciers in the European Alps pose a scientific mystery. Now, they started melting rapidly back in the 1860s, and in the span of about 50 years, some of the biggest glaciers retreated more than half a mile. Nobody could explain why. Now, a new study suggests the glaciers melted because they were covered with soot from the Industrial Revolution. NPR's Richard Harris reports.
Musician Mickey Hart in a cap that collects electrical activity in his brain.
Credit Tamarind Jones / Courtesy of Nvidia
The images in Mickey Hart's light show are stylized, dynamic representations of brain activity driven by EEG data. Both Hart and neuroscientist Adam Gazzaley are quick to point out these images are art, not science.