Explore the mist-covered tepuis of Guyana, where dense jungle meets the towering flat-topped summits of the Guiana Shield. Filmed from above, this aerial footage captures one of the oldest and most ...

Explore the remote rainforest of southwest Guyana, captured in ultra-high-definition aerial footage. This region, part of the ...

South America is a beautiful continent where nature lives in full bloom. Not many must be aware of the fact that the ...

, has spent much of his adult life working with South American Indian shamans, or healers, to identify plants that make people well, and then find the compounds in the plants that can be turned into ...