Ice Age dice show early Native Americans may have understood probability

Archaeologists have unearthed Ice Age dice that suggest early Native Americans understood probability millennia before the concept was formalized, overturning long-held assumptions about prehistoric mathematical skill. These six-sided bone artifacts, dated to at least 8,000 BCE, show deliberate shaping and wear patterns consistent with repeated random outcomes. A statistical analysis of 100 throws with replica dice revealed a distribution within 3% of expected randomness, indicating intentional design for specific probabilities.