Melissa Block speaks with Brian Stone, director of the Urban Climate Lab at Georgia Institute of Technology, about the public health effects of climate change.
A lost song that German composer Felix Mendelssohn wrote in 1842 has been found, but its sudden emergence is clouded in mystery. Why was it found in the U.S., and why was it never published?
A U.N. committee has found that systematic sex abuse by priests in the Catholic Church amounted to torture. At the Holy See's first appearance before the committee, experts on the panel peppered the representative with questions. On Tuesday, the Vatican has a chance to respond.
EU foreign policy chief Catherine Ashton is in Washington Tuesday for a meeting with Secretary of State John Kerry that is likely to be dominated by events in Ukraine.
A new U.S. government report tells an unambiguous story: The planet is warming, climate change is driven primarily by people and it's already affecting Americans, through more frequent or intense heat waves, downpours and, in some regions, floods or droughts.
California Chrome won the 104th Kentucky Derby on Saturday. Melissa Block speaks with Art Sherman, the horse's veteran trainer, about his long career and the three-year-old colt.
Alibaba is the biggest e-commerce player in China. The Internet conglomerate is filing papers in the U.S. for what could be the biggest IPO ever.
For the first time in decades, the American Legion is calling for the resignation of a secretary of Veterans Affairs, citing a string of scandals at VA facilities around the country.
Ukraine says its military has killed 30 pro-Russian separatists as government forces try to retake eastern cities near the border with Russia. At least four Ukrainian soldiers have died.
A Pennsylvania school board will decide this month whether students are allowed to ban "Redskins" from their paper. Student editors say it's a racist term and are ready to bring the case to court.