Archaeology aims to open a window into the past by unearthing artifacts that show exactly how humans' ancestors used to live. But sometimes, experts have discovered archaeological finds that rewrote history. Rather than confirm a commonly held belief (cavemen weren't intelligent!), these finds would upend it (cavemen made art and crafted advanced tools!). More recent historical artifacts that rewrote history have changed the way people think about ancient civilizations and humanity as a whole.