The answer to today's Geo Quiz is Thimphu, the capital of Bhutan. People in Bhutan headed to the polls today in their nation's first parliamentary election. Anchor Marco Werman spoke with the BBC's Chris Morris, who's in Thimphu.
Anchor Marco Werman speaks with author Brook Larmer about the upcoming democratic election in Bhutan - the country's first-ever; Larmer's article, "Bhutan's Enlightened Experiment," appears in this month's National Geographic.
Lakes high in the world's mountains are becoming increasingly dangerous to the towns that have sprouted up near them. The lakes are prone to floods, typically caused when the mountain glaciers that feed them shed a chunk of ice and rock, forcing thousands of gallons over the banks.