Far below the waves off western France, a massive stone wall has emerged from obscurity to challenge what we thought we knew about early European engineering. The 7,000-year-old structure, now resting ...
A megalithic burial mound in Spain was built using “advanced engineering” 6,000 years ago, with stones weighing several times more than any used to make the UK’s iconic Stonehenge, archaeologists ...
A newly documented stone wall lying beneath the Atlantic off western France is forcing archaeologists to rethink when Europeans first mastered large-scale building in stone. The structure, dated to ...
Just outside Portugal's capital of Lisbon sits one of the country's most mystifying sites. The Cromlech of the Almendres — commonly known as Almendres Cromlech — is a megalithic complex hidden among ...