Explorer Mark Anstice and travel journalist Olly Steeds spend two months living with the Mek tribe of Papua New Guinea – one of the last indigenous groups of farming hunter-gatherers in the world. The pair share the stories of the tribe via a video journal, focusing on the grim details of their day-to-day living: ritual killings, sacrifices, tribal wars, even cannibalism. A fascinating insight into a world where ‘life is a relentless subsistence’, according to Steeds’ blog.

Discovery, Channel 12