The article addresses the keyword “Did humans exist 1 billion years ago” and explores the historical and evolutionary context surrounding this question. It aims to clarify misconceptions about human existence in relation to the geological timeline, emphasizing that humans did not exist 1 billion years ago. The content provides a detailed examination of the origins of life, the evolution of species, and the significant epochs that have influenced the development of humanity.

The search intent behind this inquiry is likely educational, as readers are seeking to understand the timeline of human evolution and the broader context of life on Earth. The article offers informative insights, scientific explanations, and a historical perspective, making it valuable for webmasters looking to provide accurate and engaging content on evolutionary biology and human history.