Life on Earth may have stayed boring and small if it weren’t thanks to one deadly element.

The Deadly Chemistry That Made Life Interesting Be Smart

Premiered June 15, 2023
The Deadly Chemistry That Made Life Interesting

Life’s been around on Earth for at least 3.7 billion years. But for most of that time, it was incredibly boring — just simple little cells squirming around in water. It only got interesting in the last few hundred million years. And that might never have happened without the help of a deadly, but also life-giving, element.

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Be Smart

Join Joe Hanson as he explores curiosity and illuminates the science behind… well, everything.

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