The history of Earth is divided into four great eons, starting 4,540 mya with the formation of the planet. Each eon saw the most significant changes in Earth's composition, climate and life.

Explore the complete timeline of Earth’s evolution - from formation and first life to modern climate change and future environmental shifts.

Follow the history of our home planet over billions of years, from a molten ball of lava to the thriving life of today

From Earth’s violent formation to the rise of oceans, continents, life, dinosaurs, ice ages, and the modern world, this full documentary explains every major transformation that shaped our...

Jul 29, 2025 · The history of Earth is not just a record of rocks and organisms—it is a story of transformation, resilience, and wonder. From a fiery ball of molten rock to a cradle of conscious …

Mar 23, 2026 · What caused the rise and extinction of different types of life on Earth? How do major geologic events, like volcanic eruptions or asteroid impacts, shape Earth's history?

Sep 30, 2014 · Slide through the timeline above to explore how the globe has changed over seven major “snapshots” in our climate history, and to see how it might look in the far future.

Since Earth's creation, oceans, continents and life have emerged. From evolution to extinction, here are the geological events and history of Earth timeline

Jul 1, 2024 · From the exploration of Earth’s chemical composition to the investigation of its geological history, the quest to comprehend our world’s origins remains an ever-evolving endeavor.

Aug 21, 2019 · Rock strata reveal valuable clues about when and how changes occurred during Earth's formation. The history of the Earth is broken into incrementally smaller stretches of time: eons, eras, …