Episode Clips

How Far Apart Are the Moon and the Earth?

Demonstration finding the distance between the moon and the Earth.

Pendulum Experiment

The Earth rotates, and where you are changes how you see the universe.

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What Are We?

Three volunteers set out to find an amazing realization about the nature of life itself.

Where Did the Universe Come From?

The group experiments with cars and balloons to understand the origin of the universe.

Why Are We Here?

The volunteers pose an important question about our role in the universe.

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