A massive 7,000-year-old stone wall has been found underwater off the coast of Brittany. This ancient structure is France's ...

Add Yahoo as a preferred source to see more of our stories on Google. Ancient civilizations accomplished feats of engineering that continue to challenge modern understanding. Despite advances in ...

In the city of Anuradhapura in Sri Lanka stands an engineering monument built more than 1,700 years ago and considered the ...

Across the world, archaeologists keep stumbling on structures so old, so large and so technically sophisticated that they seem to have no right to exist in the eras that produced them. From submerged ...

The ingenuity of the construction techniques used by Greek builders 2,000 years ago continues to dazzle the world. What did these ancient engineers get right? And how does looking to the past help ...

NEW YORK (AP) — In the quest to build better for the future, some are looking for answers in the long-ago past. Ancient builders across the world created structures that are still standing today, ...

Add Yahoo as a preferred source to see more of our stories on Google. We see stones piled up near the grass along the Nile River. A vast number of stone walls spread across more than 600 miles (1,000 ...

Visit the ancient city of Anuradhapura on a full moon day and the past feels anything but distant. Buddhist pilgrims dressed in white walk barefoot along dusty paths. Saffron-robed monks chant at dawn ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. The honor of Egypt’s oldest necropolis belongs to Pharaoh Djoser ...

Researchers have discovered two dozen ancient constructions hidden beneath the canopy in the Amazon rainforest basin. The constructions are earthworks built in the pre-Columbian era—meaning prior to ...