Visualizing 100,000 Years of Earth in WebGL
May 19, 2025
7-minute read
What did Earth look like when humans migrated to the Americas? Changing sea levels and large ice sheets during the last ice age played a key role in human migration and explain many archaeological sites now buried under the sea.
I wanted a better way to visualize how geography shaped our history. So I built an interactive historical model of Earth, covering the last 100,000 years. It includes elevation, rising sea levels, changing climate and moving ice sheets. And it ...
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