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Humans are physically closer in scale to the atoms in their bodies than to the edge of the observable universe.
“So what this means is you are closer to the atoms in your toe. It's only 15 powers of 10 down. And it's 25 powers of 10 to the edge of the universe.”
StarTalk · Sep 2025 · 2 episodes · 1.3M views on this topicExtracted by a model; may misattribute who said what.