News From NPR

The Kennedy Assassination, 50 Years Later
4:36 pm
Thu November 14, 2013

JFK's Lasting Economic Legacy: Lower Tax Rates

Originally published on Wed November 20, 2013 4:00 pm

As the young U.S. senator takes the oath to become president, he sets out to fix an economy struggling with rising unemployment, slumping profits and depressed stock prices.

He knows the deep recession could prevent him from advancing his broader domestic and diplomatic agenda. Yes — all true for President Obama.

But that's what John F. Kennedy faced as well. On his frosty Inauguration Day in January 1961, Kennedy had to start fulfilling his campaign pledge to "get America moving again." Like Obama, he would need to win over a deeply skeptical business community.

Read more
The Two-Way
3:53 pm
Thu November 14, 2013

Police Arrest Hundreds In Global Child Porn Sting

Toronto police say they've cracked a massive child porn network, rescuing 386 children around the world and nabbing hundreds of suspects, including teachers, clergymen and doctors.

Of the 348 people arrested worldwide, 108 were in Canada and 76 in the U.S. Project Spade, as the sweep is known, is described by Canadian police as one of the largest-ever child porn busts.

Read more
Shots - Health News
2:44 pm
Thu November 14, 2013

Bacterial Competition In Lab Shows Evolution Never Stops

The plate on the left contains about equal numbers of colonies of two different bacteria. After the bacteria compete and evolve, the lighter ones have taken the lead in the plate on the right.
Courtesy of Michael Wiser

Originally published on Fri November 15, 2013 10:49 am

Evolution is relentless process that seems to keep going and going, even when creatures live in a stable, unchanging world.

That's the latest surprise from a unique experiment that's been underway for more than a quarter-century.

Read more
The Salt
2:41 pm
Thu November 14, 2013

Philadelphia Children's Hospital Bars Herbs And Supplements

Dietary supplements are generally defined as vitamins, minerals, herbs and extracts. They're regulated as a unique category of food by the Food and Drug Administration.
iStockphoto.com

One of the nation's largest and oldest children's hospitals is cracking down on parents who bring their kids herbs, extracts or other dietary supplements.

In what it describes as a break from other hospitals, the Children's Hospital of Philadelphia, or CHOP, last month removed most dietary supplements from its list of approved medicines, and established new policies for administering them.

Read more
Animals
2:35 pm
Thu November 14, 2013

Old Dogs, New Data: Canines May Have Been Domesticated In Europe

A dog burial in Greene County, Ill. This fossil dates back to about 8,500 years ago.
Courtesy of Del Baston, Center for American Archaeology

Originally published on Thu November 14, 2013 8:34 pm

Scientists have used some new tricks and old dogs to show that thousands of years ago, wolves may have first become man's best friend in Europe.

Researchers extracted DNA from ancient wolf or dog fossils and compared it with DNA from modern dog breeds and wolves. Until recently, labs didn't have the kind of genetic tools they'd need to work with such old dog DNA and do this kind of detailed comparison.

Read more

Pages