Backed by the federal government, doctors in Michigan are trying to expand the use of a controversial form of organ donation that raises disturbing ethical concerns, including questions about whether the donors are really dead. Defining dead turns out to be pretty complicated. There are two ways to declare someone dead.
And the controversial Keystone XL pipeline, whose construction has been delayed over environmental concerns, could now face some competition.
As NPR's John Ydstie reports, two companies have announced plans to build pipelines that would carry out the same service as the XL, channeling oil from Canada's tar sands to refineries in the Gulf of Mexico.
Kenya strikes oil - that was the headline in Nairobi's Daily Nation newspaper this week. It's the first time such a discovery has been made in the East African nation. Kenya's energy minister quickly held a press conference with oil company executives. Holding up a glass bottle of crude oil, he pledged to make sure that oil is a blessing for the people and not a curse.
And we're joined now by the BBC's Will Ross in Nairobi to talk about this discovery. Well, good morning.
Pope Benedict stuck to mostly spiritual themes on a visit to communist Cuba's most sacred shrine. This morning, the pontiff leads a mass in Havana's Plaza of the Revolution. As Nick Miroff reports from Havana, so far even Benedict's gentle push for greater religious and political freedoms for Cubans has been rejected by the government.
Folklorist Alan Lomax spent his career documenting folk music traditions from around the world. Now thousands of the songs and interviews he recorded are available for free online, many for the first time. It's part of what Lomax envisioned for the collection — long before the age of the Internet.