Just About Earth

When Life Came Out of the Ocean — The Ordovician Period | Documentary For Sleep

What If the First Civilization Existed on Venus Before Earth? | Documentary For Sleep

When Earth Became a Snowball — The Cryogenian Period | Documentary For Sleep

What If Himalayas Hide Secrets of Earth’s First Civilizations? | Documentary For Sleep

Silurian: The Forgotten Age That Made Earth Green | Documentary For Sleep

What If the First Civilization Left Us Clues All Over Earth? | Documentary For Sleep

What Was Earth Like When Mammals Took Over? | Documentary For Sleep

What If Amazonia Hides Secrets of Earth’s First Civilizations? | Documentary For Sleep

What Was Earth Like When Pangea Was Born? (The Permian Period) | Documentary For Sleep

Zoo Hypothesis: What If Aliens Are Watching Us? | Documentary For Sleep

What Was Earth Like at the Dawn of Humanity? | Documentary For Sleep

What If Sahara Hides Secrets of Earth’s First Civilizations? | Documentary For Sleep

When Dinosaurs Died Out – The Cretaceous Period | Documentary For Sleep

What If Humanity Is What the First Civilization Left Behind? | Documentary For Sleep

Who Really Ruled the Earth Before Us? | Documentary For Sleep

What If Earth’s First Civilization Will Return One Day? | Documentary For Sleep

When Earth Suddenly Froze — The Younger Dryas Period | Documentary For Sleep

What If Antarctica Hides Secrets of Earth’s First Civilizations? | Documentary For Sleep

What Was Earth Like After the Great Flood of 12,000 Years Ago? | Documentary For Sleep

When Fish Took Over the Earth – The Devonian Period | Documentary For Sleep

What If Earth’s First Civilization Was Reptilian? | Documentary For Sleep

What Beasts Ruled During the Ice Age? | Documentary For Sleep

What If the First Civilization Left Earth? | Documentary For Sleep

What Was Earth Like After the Asteroid Impact? | Documentary For Sleep

When Dinosaurs Took Over the Earth – The Triassic Period | Documentary For Sleep

What If We’re Not the First Version of Earth? | Documentary For Sleep

What If the First Humans Walked With Dinosaurs? | Documentary For Sleep

What Was Earth Like After the Great Dying? | Documentary For Sleep

What If Earth Has Already Been Reset? | Documentary For Sleep

What If the First Civilization Existed on Mars Before Earth? | Documentary For Sleep