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Ancient Aliens

Season 5, episode 3. This player now records resume state for the active profile so browse, account, and detail pages can bring you back here quickly.

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S5 E3

Alien Power Plants

Egyptian hieroglyphs depict the use of light bulbs in tombs and secret chambers. And batteries may have been discovered among artifacts from Mesopotamia. Did the Ancients understand electricity, and if so, how did they discover this technology? Might they have had help from extraterrestrials?

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Season 5

Back to series detail

Episode 1: Secrets of the Pyramids

Episode 2: Aliens and Cover-Ups

Episode 3: Alien Power Plants

Now playing

Episode 4: Destination Orion

Episode 5: The Einstein Factor

Episode 6: Secrets of the Tombs

Episode 7: Prophets and Prophecies

Episode 8: Beyond Nazca

Episode 9: Strange Abductions