These ancient structures still stand - but the people who built them remain a mystery that history can’t fully explain.

Archaeologists discovered roughly 345 standing stone circles in Saudi Arabia using aerial surveys. Experts believe the 7,000-year-old structures were once houses, complete with doorways and roofs. The ...

Far below the waves off the coast of Brittany, France, divers have mapped a massive stone barrier that should not exist, at ...

The Sein Island submerged stone structures include a football-field-long granite wall off Brittany that dates back more than ...

Archaeologists rarely expect clarity when surveying the ocean floor, since water tends to erase context rather than preserve ...

The mysterious alignments of standing stones scattered across Brittany in France have intrigued archaeologists and tourists alike for centuries. Now, fresh discoveries at the Le Plasker site near ...

Evidence of two previously unknown prehistoric stone circles has been uncovered in southern England—with one site seemingly displaying similarities to the early phase of the iconic Stonehenge. Remains ...

Archaeologists in Saudi Arabia have now excavated eight ancient stone circles that likely served as homes to people more than 7,000 years ago. When you purchase through links on our site, we may earn ...

Archaeologists in south-east Turkey have made an extraordinary find—a prehistoric stone face that might turn everything we believe about the origins of art and self-awareness on its head. In the early ...

The megalithic site of Gunung Padang in the highlands of western Java was constructed some 2,000 years ago over the course of several generations. Similar stone monuments are found across the ...

Whether they're sites of worship, popular tourist attractions or luxury apartments, there are plenty of historic landmarks still flourishing today. Read on to see the world's oldest man-made ...