5 Most Extreme White Water Rafting LocationsA profile of five of the most extreme whitewater rafting locations in the world
5 Largest Animal Sanctuaries In The WorldA look at five of the world's largest protected areas
An Epidemic: Top 10 Outbreaks In U.S. HistoryThroughout the years, epidemics and plagues have shaken up societies and cultures around the world.
The Ebola Outbreak: What Every American Needs To KnowThe recent outbreak of the Ebola virus in Africa has begun attracting attention in the U.S. for good reason.
The World's Biggest Ship GraveyardNouadhibou is an African sea town, whose shores serve as the final resting place for more than 300 ships. The rusted hulks that litter its coastal waters are considered an eyesore by many (go figure), but they've brought some unexpected benefits to the local community as well.