Most Commented Stories Tagged: Brazil

Science, Tech & Environment

Geo answer: Acre

For today's Geo Quiz we were looking for the name of a Brazilian state with a new state-run condom factory. The answer is Acre. The condom factory will soon be producing condoms made from rubber harvested in the Amazon rainforest..

Science, Tech & Environment

Geo answer

We were looking for a tributary of the Amazon that starts in the Brazilian state of Mato Grosso. The answer is the Xingu River. Researchers working near the source of the river have un-covered traces of ancient settlements -- known as "lost cities" -- buried under a thick layer of jungle. Lisa Mullins speaks with Michael Heckenberger, a professor of Anthropology at the University of Florida who led an expedition to the region.