Seven thousand years ago, people living on the Atlantic edge of Europe built a massive wall of stone where land met water.

Far below the waves off western France, a massive stone wall has emerged from obscurity to challenge what we thought we knew ...

Living beneath the waves has long captured the imagination of dreamers, designers and explorers, inspired by tales like Atlantis. Today, with rising sea levels and a growing curiosity about what lies ...

Far off the rocky tip of Brittany, a stone barrier nearly the length of a football field has emerged from the Atlantic, not ...