Tanzania

Science, Tech & Environment

Geo answer

Today's Geo Quiz focuses on four cities -- La Paz, Bolivia -- Dar Es Salaam, Tanzania -- New Delhi, India -- and Sydney, Australia. The question is which one has the highest gasoline prices. We had reporters check them out. The answer is Dar es Salaam. A gallon of gasoline in the capital of Tanzania costs 5 dollars and 6 cents.

Health & Medicine

Key finding on AIDS

Scientists studying chimps in Tanzania have made a discovery that could change our understanding of AIDS. Anchor Lisa Mullins speaks with the study's lead author, Beatrice Hahn of the University of Alabama at Birmingham. On PRI's The World.

Global Politics

Geo Answer Defunct place names

On today's Geo Quiz we want to know about geographic names that have disappeared. Here's an example: Tanganyika. Can you find Tanganyika on the map? Harry Campbell has written Whatever Happened to Tanganyika?: The Place Names That History Left Behind.