A significant discovery in southern Uruguay has raised questions about the timeline of human interaction with megafauna in the Americas. The 33,000-year-old bone of a giant ground sloth, found in Arroyo del Vizcaíno, exhibits distinct markings that may have been caused by human activity. This find suggests that humans could have been hunting these massive creatures much earlier than previously …
Read More »33,000-Year-Old Sloth Bone in Uruguay May Rewrite Human-Megafauna History
