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.
Originally published on Thu November 14, 2013 5:58 pm
Janet Yellen cleared a key hurdle Thursday, as her confirmation hearing to become the next chair of the Federal Reserve went smoothly. There were only a few snags in roughly two hours of questions and discussions between Yellen and members of the Senate banking committee.
Many of the senators lauded Yellen's extensive experience, as well as her adherence to views they heard her discuss in private meetings on Capitol Hill in recent weeks.
I'm Michel Martin, and this is TELL ME MORE from NPR News. Coming up, we're in the thick of football season but increasingly, fans are worrying about how their favorite players are faring after their playing days are over. Now, there's a new plan to address that, and the head of the NFL Players Association will be joining us later in the program to tell us more about that - as well as, of course, his take on the allegations of bullying in the Miami Dolphins locker room. That's later.
Originally published on Thu November 14, 2013 3:21 pm
Among the Affordable Care Act's accomplishments is that it took the remarkable Democratic Party unity that existed during the government shutdown and smashed it to smithereens in near record time.
In sharp contrast to the image of Democrats standing shoulder to shoulder with President Obama during the recent fiscal fight, it's distance from Obama, not proximity to the president, that many Democrats are now seeking.
The problems of the HealthCare.gov site and the poor first-month enrollment numbers released Wednesday are bad enough.