Why people yawn is a mystery. But yawning starts in the womb.
Past studies have used ultrasound images to show fetuses yawning, but some scientists have argued that real yawns were getting confused with fetuses simply opening their mouths.
So Nadja Reissland, a researcher at the University of Durham in the United Kingdom, used a more detailed ultrasound technique to get images of fetal faces that could distinguish a true yawn from just an open mouth.
Full disclosure: The first thing I said when I saw that Rob Delaney would be talking to NPR's Audie Cornish on today's All Things Considered was that I was curious to see whether he had ever said anything on Twitter — where he has almost 670,000 followers (including me) as of this writing — that they thought they could read on the radio. It's an exaggeration. But not by that much.
Last night, in a Division Three college basketball game, Grinnell College beat Faith Baptist 179 to 104. That is a piece of sports news we would not spend a second on, but for the individual performance of Grinnell's Jack Taylor. The 5-foot-10 inch guard scored 138 points. It's a new collegiate record and, for all we know, a new planetary record. Among the 108 shots he attempted, Taylor took 71 three-point shots and made 27 of them. And he joins us now.
Congressman Jesse Jackson Jr. resigned his seat in Illinois' 2nd District on Wednesday. He resigned in a letter to House Speaker John Boehner. Jackson had been on medical leave since June, being treated for bipolar disorder. David Schaper talks to Audie Cornish.
Illinois is facing a massive pension problem with an estimated $96 billion unfunded liability for its public workers. The legislature has been unable to reach a plan to overhaul the pension system. So Governor Pat Quinn has unveiled a marketing strategy hoping to start a grassroots discussion on pension reform. The effort includes a video and a mascot, Squeezy the Pension Python. Robert Siegel and Audie Cornish tell us the snake is getting a mixed receptions from the people of Illinois.
This is TELL ME MORE, from NPR News. I'm Celeste Headlee. Michel Martin is away. Coming up, the duo of Macklemore and Ryan Lewis is breaking down barriers in rap. They talk with us about their music and its message in just a few minutes.
We want to go now to a place where art and culture intersect. We've heard a lot about the shooting that took place at a Sikh temple in Wisconsin over the summer, and the questions and the soul-searching over that tragedy are still going on, both inside and outside the Sikh community. One man, though, says he has an idea to make the country a more tolerant place for Sikhs and everybody else, actually, and it comes in the form of comic strips.
Originally published on Wed November 21, 2012 3:10 pm
New HIV infections have dropped more than 50 percent across 25 developing countries since 2001, the Joint United Nations Program on HIV/AIDS reported on Tuesday. And, transmission of the virus from mothers to infants has decreased by 24 percent in just the past two years.
Didn't happen. But while we're on the subject, ever wonder why we carve our gobblers on the fourth Thursday of November? Hint: It's not because Thanksgiving Thursday is more alliterative than Thanksgiving Friday.
This is TALK OF THE NATION. I'm Neal Conan, in Washington. Whether you call it battle fatigue or shellshock or PTSD, we've come to accept that the trauma of combat can leave profound psychological scars. But how do you describe the damage from actions that violate one's values, but don't involve trauma, injury from horrific scenes that betray core moral beliefs?
Originally published on Thu November 22, 2012 12:03 pm
One micro-grant project in Detroit is gaining a lot of traction. Every month, the group Detroit SOUP hosts a dinner, and for five bucks you get soup, salad, bread and a vote to give the night's proceeds to a community project. Director Amy Kaherl talks to guest host Celeste Headlee about the power of neighbors talking to neighbors.
Over five million people in the U.S. claim some form of Native American identity, according to the U.S. Census Bureau. For Native American Heritage Month, guest host Celeste Headlee checks back in with author Anton Treuer about historic education challenges Native Americans have faced and what's being done to close the achievement gap.
The time has come for the pill to be available over-the-counter, the nation's leading group of obstetricians and gynecologists says.
Why? "There's a 50 percent unintended pregnancy rate in the U.S., which is extremely high for a resource-rich country," says Dr. James T. Breeden, president of the American Congress of Obstetrician and Gynecologists. Easier access to oral contraceptives could go a long way to bringing that number down, he tells Shots.