Explore the fascinating phenomenon of Earth's complete freezing for 100 million years in this 49-minute educational video. Delve into the mystery of ancient glaciers, the concept of Snowball Earth, and the mechanisms behind this global freeze. Learn about the evidence supporting this theory, including tillite rocks, banded iron formations, and dropstones. Discover how the planet managed to escape from its icy prison and the implications for life on Earth. Gain insights into the complex interplay of geological processes, climate change, and the evolution of our planet through stunning visuals and expert narration.