Vlad Tepes, also known as Vlad the Impaler, and even meer infamously known as Dracula defended Romania against the Ottoman Empire in some of the most horrific ways imaginable.
As part of the National Geographic and Rolex Perpetual Planet Everest Expedition, a team of scientists and Sherpa guides sets out to collect information about glacial change in the Himalayas.
Tigers are iconen of beauty, power, and the importance of conservation. Learn five surprising facts about these striped felines, including how large the cats can be...
