For thousands of years certain remote groups of native Chinese people have existed in near isolation. Separated from the mainstream world, these deeply cultural communities have maintained the old way
Humboldt squids, or 'Red Devils,' are the world's largest animal without a backbone. These sometimes dangerous creatures live in the deep waters of the Gulf of California. A researcher and professiona
The Arctic 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. W
Peter May has the unique job of reconstructing dinosaurs for museum displays. He works with a team using real dinosaur bones as well as artificial bones to create these giant creatures. How did Peter
The first trip outside of a spacecraft, or 'spacewalk', was completed in 1965. Since then many astronauts have participated in spacewalks, but spacewalking does not come without its risks and challeng
A group of young athletes have traveled to the Indian Ocean to visit Reunion Island for a unique challenge: canyaking. This tough outdoor activity is a combination of two different sports and require
People from all over the world love to visit a street in Barcelona, Spain called 'the Ramblas'. This walking-only street is centrally located and full of interesting artists, performers, and other ent
Beagles are dogs with an extremely powerful sense of smell. They often work at airports to find illegal or unsafe items. Before they can do the job,, they must go through training. What does it take t
People from around the world travel to Coober Pedy, Australia, with hopes of getting rich. This town is full of valuable stones called 'opals'. Some opals are worth millions, but they are extremely h
Australia's Aboriginal culture is one of the oldest in the world. Aboriginal people have painted pictures of a story called 'Dreamtime' for years. These paintings are famous and very valuable. What is
In the Arctic Ocean, a baby whale goes too close land. It cannot get back to the water. A group of whales are trapped by moving ice. They cannot get back to open water. Will the whales find safety bef
The weather on Earth is always changing. One day it's cloudy, the next day it's sunny, and the day after that - who knows? Meteorologists are scientists that can predict the weather. But how do they d
Greve, Italy, is one of the many cities around the globe that is part of the 'Slow City' movement: a way of living designed to fight the negative effects of our increasingly fast-paced world. The 'Slo
In a small village in northern Greece, local residents participate in an annual religious festival called 'Anastenaria'. During the festival, believers walk across fire to test their faith and receive
When the Taliban took control of Afghanistan, the religious group aimed to destroy any artistic expression that violated their strict interpretation of Islamic rules. A group of Afghan artists risked
Running from Paris to Istanbul, the Orient Express is a first-class hotel on wheels. Once a year, travelers can ride the luxury train across Europe just to enjoy the journey, but it's hard work to mak
Global warming and the overuse of available traditional fuels have created an environmental crisis. In Colorado, however, scientists in the windy Rocky Mountains have found alternative fuel sources th
Fish River Canyon, Namibia was once home to many wild animals. Over time hunters killed them for food and sport. Now, conservationist Natacha Bateau wants to help. She wants to rescue animals from oth
In the 1800s, the Rocky Mountain locust brought massive destruction to Western settlers. Then, the insects suddenly disappeared-almost without a trace. Now scientists hope to find a reason for the loc
A snake park in the Sultanate of Oman has a serious problem: all but one of their snakes have died. The owner of the park has hired a 'snake detective' to uncover the mystery of the dying snakes. Why
The human body is an amazing 'machine' made up of different systems that allow us to do things like run, eat, and even breath. These systems work together to keep the body functioning normally and he
The Egyptian Museum in Cairo, Egypt contains an extraordinary collection of ancient art, but even more of its treasures are hidden away in its basement. Museum workers are now preparing to show these
Goliath tarantulas are the most enormous spiders in the world. Most people consider them to be extremely dangerous and avoid them, but not tarantula expert Rick West. He seeks out tarantulas because
Koalas are recognized around the world for their cute and loveable appearance. But unfortunately the koala population is rapidly declining because their natural home in the thick forests of Australia
A National Geographic team in Botswana sets out on the difficult task of filming one of the most beautiful creatures on earth; the cheetah. Cheetahs are presently endangered and the team's goal is to
Polar bears one of the largest and most dangerous hunters in the cold regions of the North. Their bodies are built for winter and they do best in the coldest areas. Unfortunately, polar bears are be
Tornados are large storms that can cause huge amounts of damage and destruction. Most people run from tornados, but some researchers chase them! They want to study the storms to develop better methods
Archaeologists study old cities and buildings to learn about cultures and people. An archaeologist in Guatemala has searched for one city for twenty years. He thinks the buildings there may tell him a
In the village of Chinchero, Peru, weaving is an important tradition. Weavers use animal hair to make beautiful cloth. They have always used this cloth to stay warm. However, they are now also selling
Cheju, South Korea, is known for its traditional women divers. They have long dived into the ocean to look for seafood. It's dangerous, but there were no other jobs available. Now, women in Cheju have
'Dinosaurs' are animals that lived long ago. Scientists often study dinosaur 'bones' or the hard parts inside the body. A team of scientists looks for dinosaur parts but they're hard to find. Will the
Sanaa is a beautiful old city in the Middle East. In Sanaa, it is a tradition to carry beautiful knives, or tools, called 'jambiya'. An unusual animal called a 'rhinoceros' is often killed to make t
Gianni Golfera can remember almost everything. Scientists want to study his mind because he can remember so much. Some think his environment improved his memory. Others think that Gianni's memory came
Confucius (551-479 B.C.) is a well-known person in Chinese history. He had many followers who believed in what he taught and who spread his ideas throughout the country. Confucius continues to influ
Long ago, Uganda's mountain gorilla population was getting smaller. But now, the situation is improving. People are visiting the area and paying to see gorillas in their natural environment. The money
Christopher Columbus lived in Europe in the 1400s. He wanted to find a new way to travel from Europe to Asia by sea. So Columbus went on a long sea trip, but he didn't know what he would find. What ha
Trinidad and Tobago is famous for its beautiful birds. One man has made it his life's work to study them. He's trying to photograph all of the 460 types of birds on the island. But there's one specia
In an Okavango wetlands area, a young serval cat is going out for his first night hunt. These cats catch small animals for food. However, they must be very careful. There are many larger animals that
