Andrés Ruzo grew up listening to his grandfather tell a story about a river with boiling waters in the Amazon. When he later became a scientist specializing in geothermal energy, he set a goal for himself: Go deep into the jungle and find that river.
by Duolingo on Thu 13 June 2019
by Duolingo on Thu 06 June 2019
Carlos Marroquín has always been an inventor. But he wasn’t putting that talent to much use in his native Guatemala until he saw a rare sight on the road that stopped him in his tracks: bicycles. That turning point led Carlos to transform the lives of many farmers and towns through his bicycle-inspired inventions, or as he calls them, bicimáquinas.
by Duolingo on Thu 30 May 2019
Héctor Vergara escaped dictatorship in Chile in the 1970s and fled to Europe, where he landed in the restaurant industry. There he discovered a passion and talent for wine that led him to become the first Master Sommelier from Latin America. But his biggest impact on the world wouldn’t take place until he found his way back home, where no one even knew what a sommelier was.
by Duolingo on Thu 23 May 2019
The giant Galápagos tortoise is one of the most endangered animals in the world, and Lonesome George was the last of his particular species when he met conservationist Washington Tapia. They would go on to develop a bond that would inspire Washington to dedicate his life to protecting the tortoises of the Galápagos.
by Duolingo on Thu 16 May 2019
Laura Ortiz thought she could change the lives of children in Colombia’s most remote region by giving them books. But a trip there teaches her that she was the one who had much to learn from those communities.