Life on Earth began at least 3.5 billion years ago. Since then, life has come a long and complex way to become the way it is today. The 26 articles of the History of Life series will take you on a journey to explore the stages through which life evolved on our planet.
This series focuses on four aeons to discuss all of the important events that changed life on our planet. Starting in the time when Earth was lifeless, following through first one-celled organisms, mass extinctions, to first mammals and humans, History of Life On Earth is a detailed series about past and present life on Earth.
Writer: Anna Sekscinska
To read the articles, click on their respective thumbnails.