Researchers trudging down the long and twisted path toward an AIDS vaccine are encouraged by new studies that show an experimental vaccine protects monkeys against infection with a virus that is very similar to HIV.
Unseasonable temperatures and lack of snow have a lot of New Englanders singing the blues. In Maine, snowmobiling, ice fishing, and Nordic skiing are a big part of the winter economy. Downhill ski areas are making due with man-made snow, but those other industries have no choice but to wait for Mother Nature.
In Tucson, Ariz., this weekend, ceremonies will mark the shooting one year ago that killed six people and wounded 13 others including Congresswoman Gabrielle Giffords. Giffords will be in town for the events.
The death of North Korea's leader Kim Jong Il and the elevation of his son Kim Jong Un could create new strategic policies in the region. China and the U.S. have vital interests in the Korean peninsula, but they are trying to compete and cooperate at the same time — all while worried about North Korea's nuclear weapons program.
Republican Presidential candidate Mitt Romney has been a favorite in New Hampshire, but Rick Santorum is now getting a second look by conservative voters. Steve Inskeep and Linda Wertheimer talk to NPR's Mara Liasson and Ken Rudin about the GOP presidential race.
Turkish Prime Minister Recep Tayyip Erdogan (right) has been enthusiastically received by Arab Spring countries that look to Turkey as a potential model. Here, Erdogan hosts Mustafa Abdul Jalil, chairman of the National Transitional Council of Libya, in Istanbul, last month.
Many Arabs admire Turkey as an Islamic state with a modern economy and a democratic political system. Here, Turks break their fast during the Muslim holy month of Ramadan on a bridge in Istanbul in August.
In the Arab states that have ousted dictators and begun building new political and economic systems, many are looking to Turkey as an example of a modern, moderate Muslim state that works. Perhaps no country has seen its image in the Arab world soar as quickly as Turkey, a secular state that's run by a party with roots in political Islam. As part of our series on the Arab Spring and where it stands today, NPR's Peter Kenyon examines whether the "Turkish model" can be exported.
In author Thomas Caplan's new novel, The Spy Who Jumped Off The Screen, the president asks movie star Ty Hunter to return to action as a secret agent.
Caplan himself is personally acquainted with a former commander in chief. President Clinton and he were once roommates.
"I was a student at Georgetown University. When we arrived as heady freshmen in 1964, because of the alphabet, I was assigned a room next to Bill Clinton," Caplan tells Morning Edition host Linda Wertheimer. "And we've remained friends ever since."