Unique Gut Bug Study Untangles Early Human Migration From Siberia Into The Americas
Tens of Thousands of 12,000-Year-Old Ice Age Rock Paintings Found in the Americas. Thе images—heralded by rеsеarchеrs as “the Sistine Chapеl of the ancients”—depict animals, humans and geometric patterns.
New clues suggest people reached the Americas around 30,000 years ago