In the Democratic Republic of Congo, rape is a weapon of war. In the midst of this overwhelming crisis, aid groups and grassroots organizations are trying to help women there recover and rebuild their lives, as The World's Jeb Sharp reports.
Parks and natural areas can be an important part of international diplomacy and peace building between countries in conflict. That's according to University of Vermont professor Saleem Ali who edited the new book "Peace Parks: Conservation and Conflict Resolution." Dr. Ali talked with host Bruce Gellerman.
More than a half a billion people in Sub-Saharan Africa don't have access to electricity. But now, a non-profit organization that has had success with its wind-up radio is using the same technology to turn on the lights. The World's Clark Boyd reports.
A century ago, the building of the Panama Canal and construction of Lake Gatun was met with great fanfare. It captured the attention of the world, showing that the seemingly impossible was indeed possible.
Mexico's Huichol people aren't on the power grid, but LED technology may bring them light. Designers and architects are distributing a textile that absorbs the sun's rays during the day and gives off light at night. The World's Jason Margolis has more.