Brazil: Cave of Bones in Reveals 11,000-Year-Old Remains

“Hey John, so we’re heading back to the Cave of Bones in September, are you interested in coming?” This invitation from Sergio Schirato highlights the ongoing exploration of the Cave of Bones, a site located in a remote area of Mato Grosso, Brazil.

The recent expedition recovered approximately 400 bones, including human remains estimated to be around 11,000 years old. This significant find sheds light on the ancient practices of the region, as the positioning of the bones suggests they were used for burial rituals.

In addition to human remains, the team also discovered a fairly intact tapir skeleton, belonging to a species that went extinct over 8,000 years ago. As noted by an expedition member, “We scanned and recovered a fairly intact tapir skeleton, which on investigation turned out to be a species of tapir that went extinct over 8,000 years ago, and for which no complete skeleton existed (well, it does now).” This discovery adds to the understanding of prehistoric fauna in Brazil.

The expedition team, which included divers, archaeologists, geologists, and a documentary film crew, aimed to create a 3D photogrammetric model of the cave. The cave is privately owned and has been used for recreational purposes by its landowners.

Brazil is also recognized as the epicenter of the global offshore vessel market, with 346 offshore support vessels active offshore at the time of the report. Petrobras, the state-controlled oil giant, remains a dominant force in this sector.

Nicolas Garschagen remarked, “Petrobras remains the key player in the Brazilian market by far, with a US$78 billion exploration and production investment plan between 2026 and 2030.” This substantial investment underscores the importance of Brazil in the global energy market.

As the expedition team prepares for their return in September, the archaeological community eagerly anticipates further findings that could provide deeper insights into the region’s ancient history.

Details remain unconfirmed regarding the full extent of the discoveries and their implications for understanding Brazil’s prehistoric cultures.