The influence of Indigenous peoples on American society runs far deeper than most realize. Their impact stretches across technology, agriculture, language, art, and governance—leaving an indelible mark on the nation’s development. Too often, these vital contributions are overlooked or minimized in mainstream narratives. By examining the rich legacy of Indigenous innovation and cultural wisdom, we can better understand how their ideas continue to shape modern life. This article highlights twelve powerful, yet frequently underappreciated, contributions that deserve acknowledgment and celebration.