E1 - Episode 1

Aired: September 19, 2024

E2 - Episode 2

Aired: September 26, 2024

E3 - Episode 3

Aired: September 26, 2024

E4 - Episode 4

Aired: October 03, 2024

E5 - Episode 5

Aired: October 10, 2024

E6 - Episode 6

Aired: October 24, 2024

E7 - Episode 7

Aired: October 31, 2024

E8 - Episode 8

Aired: November 14, 2024

E9 - Episode 9

Aired: November 21, 2024

E10 - Episode 10

Aired: November 21, 2024

E11 - Episode 11

Aired: November 28, 2024

E12 - Episode 12

Aired: January 23, 2025

E13 - Episode 13

Aired: January 30, 2025

E14 - Episode 14

Aired: February 06, 2025

E15 - Episode 15

Aired: February 13, 2025

E16 - Episode 16

Aired: February 20, 2025

E17 - Episode 17

Aired: February 27, 2025

E18 - Episode 18

Aired: March 20, 2025

E19 - Episode 19

Aired: March 20, 2025

E20 - Episode 20

Aired: March 27, 2025

E21 - Episode 21

Aired: April 03, 2025

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.

E22 - Episode 22

Aired: May 01, 2025

E23 - Episode 23

Aired: May 15, 2025

E24 - Episode 24

Aired: June 05, 2025

E25 - Episode 25

Aired: June 19, 2025

E26 - Episode 26

Aired: June 26, 2025