arstechnica on Nostr: Could these marks on a cave wall be oldest-known Neanderthal finger paintings? ...

Could these marks on a cave wall be oldest-known Neanderthal finger paintings? arstechnica.com/science/2023… by @JenLucPiquant https://arstechnica.com/science/2023/06/could-these-marks-on-a-cave-wall-be-oldest-known-neanderthal-finger-paintings/?utm_brand=arstechnica&utm_source=twitter&utm_social-type=owned&utm_medium=social