BrainStuff

Why Is Pink the World's Oldest Color?

Jul 6, 2021 · 3 min · 3.4 MB
0:00-3:26

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Before the oceans were blue, they were pink. Learn about the cyanobacteria that caused this coloration in today's episode of BrainStuff, based on this article: https://science.howstuffworks.com/life/cellular-microscopic/earths-oldest-color-was-pink.htm

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