President Obama speaks at Ellicott Dredges in Baltimore on May 17. The trip followed a visit by the company's president to Capitol Hill to testify in support of the Keystone XL pipeline. The White House says Obama's speech had nothing to do with Keystone, but environmental groups have been frustrated with his stance on the issue.
Prison is a tough place, but Congress made an exception nearly 30 years ago, giving terminally ill inmates and prisoners with extraordinary family circumstances an early way out. It's called compassionate release.
But a recent investigation found that many federal inmates actually die while their requests drift through the system.
NPR continues its conversations about The Race Card Project, where NPR Host/Special Correspondent Michele Norris asks people to send in six-word stories about race and culture. The submissions are personal, provocative and often quite candid.
Credit Ian Harrowell, Christine Austin, Manish Arora / Harvard School of Public Health
This model of a molar shows color-coded barium banding patterns that reveal weaning age.
Credit Alyson Hurt, Adam Cole / NPR / Christine Austin / Westmead Centre for Oral Health
Top: Lines on a 100,000-year-old Neanderthal tooth mark the passage of time. Bottom: The distribution of barium shows dietary transition: low barium before birth (1), high barium during breast-feeding (2) and falling barium as the Neanderthal transitions to a mixed diet (3).
Our closest relatives, chimpanzees and gorillas, breast-feed their offspring for several years. Some baby orangutans nurse until they are 7 years old.
But modern humans wean much earlier. In preindustrial societies, babies stop nursing after about two years. Which raises the question: How did we get that way? When did we make the evolutionary shift from ape-like parenting, to the short breast-feeding period of humans?
After five marathon sessions debating 150 proposed amendments, the Senate Judiciary Committee approved a landmark rewriting of the nation's immigration laws this week — and the bill emerged largely intact.
Three Republicans voted with the panel's 10 Democrats on Tuesday night to forward the bill to the full Senate. That strong showing followed a wrenching choice for Democrats on the committee: whether to risk shattering support for the bill by amending it to recognize equal rights for same-sex couples.
Public opinion about the scandals plaguing the Obama administration is decidedly mixed.
Republicans believe that the trio of controversies — concerning Benghazi, the IRS, and the Justice Department snooping on media phone records — are evidence enough that President Obama is either running a government motivated by partisan politics, or is badly out of touch.
Democrats, however, are proving to be much more forgiving.
For the first time, the U.S. government has acknowledged killing four American citizens in lethal drone strikes far outside traditional battlefields, confirming information that had been widely known but has only recently been unclassified under orders of the president.
What is the case against Wisconsin farmer Vernon Hershberger really about? It depends on whom you ask.
To hear the prosecution, it's about licensing, not raw milk: Hershberger, a dairy farmer hailing from the town of Loganville, is on trial this week for operating without three licenses. He's also accused of continuing to sell raw milk to members of his private club after he was ordered not to.
If convicted, the father of 10 faces more than a year in jail and more than $10,000 in fines.