Archaeologists have uncovered a treasure trove of ancient artefacts — including evidence of a kangaroo cook-up — inside a remote cave in the far north-west of Australia.
The site in Western Australia's Pilbara region has said to be leased by mining giant BHP Billiton.
The remnants of the ancient campfire consisted of about 20cm of fine white ash and contains pieces of charcoal which will be sent off for radiocarbon dating.