Fateful Planet

Shortly after the formation of our solar system, the potential for life begins when Earth collides with another protoplanet. Somehow, Earth survives, and a new world is created: the moon. Without the moon, there may not have been life on our planet.

Throughout its history, Earth has continuously fluctuated between "greenhouse" and "icehouse." An icehouse phase known as "Snowball Earth" is the most extreme period of cold our planet has ever witnessed, with ice encasing Earth from the poles to the equator. Somehow, new life manages to survive.

540 million years ago, the ancestors of modern complex organisms suddenly emerge in the Cambrian seas. Evolution progresses and even manages to make the leap onto land. But 250 million years ago, massive volcanic eruptions trigger the most severe mass extinctions in Earth’s history.