Pedra Furada

Pedra Furada, located in Piauí, Brazil, is a significant archaeological site comprising over 800 locations, including rock shelters and rock paintings. The site features some of the earliest evidence of human presence in the Americas, with charcoal deposits and stone tools dated from around 48,000 to 32,000 years before present, challenging the 'Clovis first' model of human migration into the continent. The site also contains numerous rock paintings, created between 11,000 and 5,000 years ago, and artifacts from the Serra Talhada phase dating from 12,000 to 7,000 years before present. These findings suggest a long and complex history of human occupation and cultural activity, though the interpretations remain controversial. The site is a key point of study in understanding early human settlement patterns in the Americas.