12/12/2024
The Cosquer Cave in Marseille, France, lies 37 meters below sea level, with its entrance entirely underwater. But in prehistoric times, the sea level was much lower, making it easily accessible!
Inside, there are 600 artworks—horses, bison, seals, and even human handprints. These date back to the Upper Paleolithic era!
Access is strictly limited to researchers to protect these fragile treasures.