The Kayapo believe their ancestors learnt how to live communally from social insects, such as bees, the markings of which they emulate with their striking body paint. Read on...
See the images sent back from the Kayapo village of Krinu.
Bruce and the team spend some time with the colourful Kayapo.
To protect the security of the crew, blogs are posted on the site three to five weeks after they are sent
"We've done it. We've reached the port of Belem, the gateway of the Amazon..."
Watch the Amazon trailer