Published: Jan 22, 2026, 09:51 IST | Updated: Jan 22, 2026, 09:51 IST
Archaeologists identified a faint, claw-like hand stencil in Liang Metanduno cave on Indonesia's Muna Island as the world's oldest rock art, dated to at least 67,800 years ago via uranium-thorium analysis of overlying calcite.