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The Spacetime Lemonade Stand

Thirsty for understanding? See how well people on the street can explain spacetime.
Publish Date: Topic: Physics + MathPhysics & MathNova
By Anna Rothschild

Would summer be complete without hot days, lemonade stands, and... cosmology? We asked people near the MIT campus to explain spacetime in exchange for free lemonade. See what they said.

Got your own explanation for spacetime? Post your videos on our Facebook page.

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