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Genius by Stephen Hawking
The Movement of Galaxies in Space
The volunteers must organize a special race mimicking the movement of galaxies in space. They must arrange the "galaxies" in order to start the race, but they don’t all start form the same point. They are surprised to see that some of the galaxies walk and some run very fast. This demonstrates that the galaxies furthest away from Earth are also the ones traveling the fastest.
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Three volunteers set out to find an amazing realization about the nature of life itself.
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The group experiments with cars and balloons to understand the origin of the universe.
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The volunteers pose an important question about our role in the universe.
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Three volunteers set to find out how likely it is that aliens exist.
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Stephen Hawking sets three challenges to find out if we could be time travelers.