Americans seeking stem cell replacement therapy hope the process can heal them of myriad diseases, and a 2011 report by the Baker Institute estimated the industry could bring in $16 billion in revenue by 2020.
This is WEEKENDS on ALL THINGS CONSIDERED, from NPR News. I'm Laura Sullivan. And if it's anything like last year, tomorrow's Super Bowl will reach more than 111 million viewers, in this country alone. And while the game ends for the fans tomorrow night, for players, the effects will likely linger on.
Host Laura Sullivan talks with The Atlantic's James Fallows about the news this week Chuck Hagel's confirmation hearing, the Chinese cyber-attack of The New York Times, and that newspaper's obituary of former New York City Mayor Ed Koch.
Five men accused of the brutal rape and murder of a woman student in New Delhi were charged today. The attack in December launched an international outcry and led to nationwide protests. NPR's Julie McCarthy joins host Laura Sullivan from the Indian capital with the latest.