sustainability

Arts, Culture & Media

Strange new species

An expedition team, just back from a trip to Papua New Guinea, has discovered some new species� Anchor Marco Werman speaks with the team leader, George McGavin of the Oxford University Museum of Natural History.

Global Politics

Geo answer

Today's Geo Quiz takes us to Nebraska's Platte River where an estimated half a million Sandhill Cranes stop in his time of year along their annual migration route north. Alicia Hardin of Nebraska's Game and Parks Commission speaks with anchor David Baron.

Global Politics

New possibilities for oil drilling

Marco Werman talks with Robert Kaufmann, director of the Center for Energy and Environmental Studies at Boston U, about the new technologies which are helping the oil industry search for oil in many areas once considered too difficult.