Isolated tribe caught on camera for the first time
26 August 2013 Last updated at 13:26 BST
Rare video footage has been released showing an indigenous tribe living deep in the Amazon jungle.
The community has no regular contact with the outside world and lives without any of today's technology.
They hunt for animals with bows and arrows and move through the forest with no permanent home.
The footage has been released to raise awareness and stop other people from taking away their land.