There's something deeply compelling about "seeing" the mind at work with the help of relatively new neuroscientific tools, such as functional Magnetic Resonance Imaging (fMRI), which furnish the images of brain activation that often accompany popular science coverage. Indeed, a well-known 2008 paper by McCabe and Castel reported that people thought articles containing fMRI images of the brain reflected better scientific reasoning than matched articles that did not.
Originally published on Tue November 19, 2013 9:35 am
Credit Courtesy of NeuroPace
Imagine a tiny computer embedded under your scalp that's constantly tracking your brain activity and zapping you when it senses something awry.
That might sound like science fiction, but a medical device that does that was just approved by the Food and Drug Administration as an option for people with epilepsy that's resistant to treatment with drugs.
One thousand calories, vitamins and minerals, 13 grams of fat every day. Those are the specific ingredients needed to avoid stunting a child's growth physically and mentally in the 1,000 days after conception. New research from the International Food Policy Research Institute looks at the economic rationale for investing in those first few years.
And senior researcher, John Hoddinott, explains some of the consequences for undernourished children in the world's poorest countries.
OK. So, let's say you're at work. Someone comes up while you're doing something else and says, hey, did you get that e-mail I sent you yet? And you have no idea what they're talking about, so you spin around and say, huh? But what if you were in Spain?
UNIDENTIFIED MAN #1: Eh?
GONYEA: Or Ghana?
UNIDENTIFIED MAN #2: Ah?
GONYEA: Or Laos?
UNIDENTIFIED MAN #3: Heh?
GONYEA: Turns out, anywhere really, there's some form of the word huh?
The Environmental Protection Agency today proposed to scale back the amount of renewable fuels in our nation's gasoline supply, biofuels like ethanol made from corn. The EPA is responding, in part, to oil companies that say they're already taking as much ethanol as they can. They say any more and it will hurt quality. But there's another reason for the EPA's action. As NPR's Elizabeth Shogren reports, cheap biofuels haven't been developed as quickly as hoped.
Now up, it's time for another episode of our App Chat series, where we review the latest apps and talk about new ways to use your smartphone. And today, we're going to talk about mobile payments. Ever gone out to eat with your friends and when the bill arrives, you realize it's cash only and, oh, you have no cash. What are you going to do?