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3-2-1 Contact

Season 3 · Episode 5

Space: Anybody Out There?

0.030mOctober 26, 1984

How would you communicate with extra-terrestrials? It's being tried out at Arecibo Observatory in Puerto Rico.

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Episode 1Space: Weightless
Episode 2Space: Getting There
Episode 3Space: Living There
Episode 4Space: Working There
Episode 5Space: Anybody Out There?
Episode 6Measurement: How Long? How Far?
Episode 7Measurement: What's the Area? What's the Volume?
Episode 8Measurement: How Heavy? How Dense?
Episode 9Measurement: How Many? How Much?
Episode 10Measurement: How Fast? How Slow?
Episode 11Earth is Change
Episode 12Earth: Maps
Episode 13Earth: Climate
Episode 14Earth: Flora and Fauna
Episode 15Earth: Building Models
Episode 16Electricity: What is It?
Episode 17Electricity and Magnetism
Episode 18Electricity: Where Do We Get It?
Episode 19Electricity Runs in a Circuit
Episode 20Electricity: You Are Electric