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Secrets of Lost Empires: Stonehenge (1)

NOVA

Run Time: 55 mins

Air Date: Tue, 11 Feb 1997

Average Rating: ⭐ 0 (0 votes)

PBS

Season 24 - Episode 14

Secrets of Lost Empires: Stonehenge (1)

Average Rating: ⭐ 0 (0)

A distinctive feature of this stone site are the trilithons, which consist of two upright stones topped by a horizontal lintel stone. In this program, the NOVA team considers how to transport and raise the massive stones, as well as how to place the lintel stone on top. By comparing different strategies and adapting ramps, levers, and other tools that might have been available to the ancient builders, the team works to meet the challenge.

Documentary