Somewhere on the limestone walls of a cave on the island of Sulawesi in Indonesia, a human hand was pressed against stone more than 67,800 years ago and traced in pigment, leaving behind what is now confirmed as the oldest known piece of art ever created by our species. An international team led by researchers from Griffith University used uranium-series dating to analyze mineral layers formed over and beneath the artwork, establishing a minimum age that beats the previous record in the same region by at least 15,000 years. The stencil has an unusual and striking quality: the outlines of the fingers appear to have been intentionally narrowed after the original image was made, giving the hand a distinctive claw-like appearance that researchers believe may reflect early symbolic thinking about the relationship between humans and animals. Nearby paintings in the same cave show figures interpreted as part-human, part-animal beings, suggesting that whoever pressed their hand to this wall was already thinking in richly symbolic ways.
The discovery carries implications that reach well beyond the cave itself. Scientists have long debated exactly when the ancestors of Australia’s Indigenous peoples first arrived on the ancient landmass known as Sahul, which once connected present-day Australia, Tasmania and New Guinea. The researchers say this finding strongly supports the idea that those early travelers were in the region by at least 65,000 years ago, following a northern migration route through Sulawesi toward New Guinea. Artistic activity in the same cave continued for at least 35,000 years after this first handprint was made, suggesting the site was home to one of the longest-running artistic traditions ever documented. Published in Nature, the finding stands as one of the most profound recent windows into our shared human story: someone, nearly 68,000 years ago, pressed their hand to a cave wall and chose to leave their mark.
Source: https://www.sciencedaily.com/releases/2026/03/260322020300.htm
