DNA from ancient cave art uncovers collective cultural networks, challenging the myth of solitary 'genius' artists across continents
Original framing: “Can DNA from cave paintings tell us who the artists were?” — The Conversation - Global
The DNA extraction methodology is robust, employing contamination controls and next‑generation sequencing to identify human mitochondrial haplotypes. However, scientific interpretation must be cautious: genetic similarity does not equate to cultural authorship, and the sample size is often too limited to infer population‑level dynamics. Integrating archaeological context and isotopic data can strengthen causal inferences.
The DNA retrieved from cave walls is not a forensic key to a lone artist but a portal into complex, interwoven networks of kinship, ritual, and environmental adaptation that span continents and millennia.
By foregrounding Indigenous custodial knowledge, historical mobility patterns, and cross‑cultural communal practices, we see that rock art functions as a living system of shared meaning rather than isolated masterpieces. Scientific rigor must be coupled with ethical co‑production, while future modeling can anticipate how climate change will pressure these cultural ecosystems. Together, these dimensions call for a collaborative heritage governance model that respects ancestral rights, integrates diverse epistemologies, and leverages interdisciplinary tools to safeguard both the material and immaterial legacies of cave art.