The World's William Troop reports on a border dispute between Nicaragua and Costa Rica. The two nations can't agree over a part along the San Juan River, near the Caribbean coast. And they've been squabbling over it for more than 100 years.
A year-long investigation by the New York Times shows the huge unmet need for kidney transplants across the world, and how Costa Rica has become a key place for people willing to buy themselves off of massive waiting lists.
Costa Rica, a tropical country known for its national parks and ecotourism, has taken a step to protect its environment. But in this environmentally conscious nation, a new ban on hunting faces obstacles.
Geo Quiz: 15-year-old California teenager Cosette Madeleine will travel this summer with her family to visit a sloth sanctuary in Central America. Can you name the Central American nation where she's headed?
What’s for lunch? It’s a question almost everyone asks every day, but also one that most of us don’t have to think much about. But climate change will have a big impact on what's for lunch (and dinner and breakfast) around the world.