They say it's over 2000 years old, and more than 4,000 miles long. But even today nobody really knows for sure. The Great Wall of China is one of the...
Abel Pintos explores the legacy and great influence of Mercedes Sosa, the woman who revolutionized Argentine folklore. Thus, through interviews with...
This hard-hitting and in-depth special examines the medications Hitler was taking, how much he took and how often, and whether drugs played a role in...
Gabon's Loango National Park is home to a group of western lowland gorillas who have become accustomed to biologists who have studied them for almost...