Ersi Arvizu put soul into the Mexican ballad in the 60s and 70s for the band el Chicano -- she's back with a new CD.
The history of an Amazon city by way of one of its most famous landmarks: an opera house.
The Amazon rain forest is a possible tipping point for climate change.
Author Rowan Gibson talks about how businesses can encourage innovation even if their host countries don't.
From 'The World': how President Bush's speech to the Israeli parliament sounded to Barack Obama like an accusation.
'The World' reports on the Chinese government's efforts to provide disaster relief to those affected by the earthquake.
Anchor Katy Clark tells us about British nostalgia for the music of the 1990s -- especially for the bands that made English "trip-hop" so popular a decade ago on PRI's "The World."
'The World' reports on new legislation to prevent Internet companies from turning over information about their users.
'The World' reports on the foreign aid to Burma, which was devastated by a cyclone that left more than 22,000 dead.
'The World' reports on a new United Nations task force created to tackle the global food crisis.