In France, some people earn money by selling a special food called a 'ruffle'. Truffles can be found in the woods, however they are very rare and expensive. That's why they are sometimes called 'black diamonds'. What is this unusual food, and why is it so expensive?
The native bees of Central America re important for farmers, the rain forests, and food production. However, a new kind of 'killer bee' is moving in and taking over the rain forests. What will happen to the native bees? Can the killer bees be stopped?
The Fulani are a group of people who live in Africa. Yoro is a young Fulani boy. Before he can become a man, Yoro must make a long and difficult journey. The journey is a test for him. What challenges will Yoro meet? Will he succeed?
For thousands of years, certain remote minority nationalities in China have existed in near isolation. Separated from the rest of world, these deeply cultural communities have maintained the old ways of life. Now, with the increased globalization of the world's cultures, they could disappear. What are these cultures? Can they be preserved for the world's future?
A volcano is a mountain with a large hole at the top. Active volcanoes can be dangerous because they can erupt, or produce very hot, melted rock. In Sicily, there are several towns near a large volcano. Why do people live in such a dangerous place? Is it safe?
A snake park in the Sultanate of Oman has a serious problem: all but one of its snake have died. The owner of the park has hired a 'snake detective' to uncover the mystery of the dying snakes. Why did the snakes die? Will the snake detective be able to save the park's new snakes?
Koalas are recognized around the world for their cute and loveable appearance. unfortunately, Austalia's koala pupulation is rapidly declining because their natural home in the thick forests is being destroyed. What can be done to help the koalas? Who is working to save them?
The Artic region of Canada is home to a huge depression in the earth called the Haughton Crater. A group of explorers has come to the area to explore the challenges expected when traveling to Mars. What challenges will they experience? What preparations are being made for a trip to Mars here on Earth?
Tornadoes are large storms that can huge amounts of damage and destruction. Most people run from tornadoes, but some researchers chase them! They want to study the storms to develop better methods for predicting them. How do they find these tornadoes? How do they collect their information?
'Taiko' is a kind of Japanese drum that people hit to make music. Taiko drumming is an ancient Japanese art and it's difficult to learn. Now, many people are practicing taiko drumming in the United States. They have a very special teacher. What makes him so special?