A crew of National Geographic scientists, explorers and filmmakers made it their mission to traverse the many Angolan rivers that supply water to Botswana’s world-famous Okavango Delta.
Here's what they discovered...
A crew of National Geographic scientists, explorers and filmmakers made it their mission to traverse the many Angolan rivers that supply water to Botswana’s world-famous Okavango Delta.
Here's what they discovered...