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Title	:	Science grand format
Genre	:	Documentary
Air Date	:	2025-04-03
Season Number	:	9
Episodes Number	:	21
Overview	:	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.
Stars	:	Mathieu Vidard (Host),

August 31, 2016 Season 1 70 Episodes September 05, 2017 Season 2 58 Episodes September 06, 2018 Season 3 39 Episodes September 05, 2019 Season 4 34 Episodes September 17, 2020 Season 5 28 Episodes September 16, 2021 Season 6 26 Episodes September 15, 2022 Season 7 24 Episodes September 07, 2023 Season 8 25 Episodes September 19, 2024 Season 9 22 Episodes

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