The article delves into the question of whether humans existed 500,000 years ago, addressing the search intent of readers interested in human evolution and prehistoric history. It offers a comprehensive overview of the timeline of human evolution, discussing various species, migrations, and environmental factors that influenced our ancestors. The content is informative and analytical, aimed at providing insights into our origins and the evolutionary processes that have shaped humanity. This makes it a valuable resource for webmasters looking to enhance their site’s content on anthropology, history, or science, appealing to an audience curious about human ancestry and evolution.