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 ...

Stonehenge has fascinated historians for centuries. Built around 3000 BC, the massive stone circle required transporting stones weighing several tons from over 250 kilometers away in Wales. While many ...

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 ...

A rare 1,700-year-old discovery by archaeologists in Turkey highlights the use of advanced engineering of the Roman-era.

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 ...

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 ...