On the Brittany Peninsula in France, there exists a massive group of stone pillars that resemble a long serpent soaring through the sky. These pillars are not only grand and spectacular but also shrouded in mystery. Towering into the clouds, they come in various shapes, seemingly narrating ancient tales. The stone formation is divided into three sections, each with its unique layout and characteristics.

The first section is located near the town of Carnac, where the pillars are arranged in 12 rows, winding across the undulating landscape for a total length of 4,000 meters. The distances between the pillars vary, and their surfaces are polished to a smooth finish. Among them, there is a pathway leading to a small stone chamber, which is adorned with beautiful carvings. The second section consists of 7 rows, with the pillars placed more closely together. The third section is only 355 meters long, but the pillars are arranged more compactly.

Various theories abound regarding the origins of these pillars. Some believe they mimic the serpentine posture, symbolizing Serpent City; others think they served as a site for ancient Gauls to worship the snake deity. There are even hypotheses suggesting extraterrestrial visits, proposing that these pillars were left as a "landing pad" by aliens. However, it wasn't until the 1960s that archaeologists, using radiocarbon dating techniques, determined that the history of these pillars dates back to between 4650 and 4300 BC, making them over 6,000 years old.

How were these pillars constructed? How did ancient people transport such massive stones? These questions continue to puzzle archaeologists. The Carnac people evidently possessed advanced skills and cultural sophistication to create such an astonishing group of stone pillars.