Science grand format - Season 9 Episode 21
For a long time, the Sahara was considered an expanse of sand and rock, but in the 1950s, a researcher and his guides discovered hundreds of thousands of cave paintings in southern Algeria. These masterpieces, dating back to prehistory, reveal an unexpected past. Before being a desert, the Sahara was a verdant El Dorado where lions and ostriches were hunted, and where complex cultural societies developed. A vast archaeological investigation is shedding light on a little-known chapter in human history: the metamorphosis of the Sahara. Using the latest investigative technologies, scientists are discovering new evidence buried beneath the sand, submerged at the bottom of the ocean, or etched in stone.
Year: 2025
Genre: Documentary
Country:
Studio: France 5
Director: Stéphane Bégoin
Cast: Mathieu Vidard
Crew: Marius Doicov (Director)
First Air Date: Aug 31, 2016
Last Air date: Sep 11, 2025
Season: 10 Season
Episode: 331 Episode
Runtime: 90 minutes
IMDb: 7.00/10 by 4.00 users
Popularity: 4.9027
Language: French
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