The Colosseum, the Pantheon, and mile after mile of aqueducts all share some common traits: the three iconic sites were constructed with ancient Roman concrete and still stand today. By contrast, ...

Ancient Roman concrete, which was used to build aqueducts, bridges, and buildings across the empire, has endured for over two thousand years. Subscribe to our newsletter for the latest sci-tech news ...

The ancient Romans were masters of building and engineering, perhaps most famously represented by the aqueducts. And those still functional marvels rely on a unique construction material: pozzolanic ...

The ancient Romans were masters of building and engineering, perhaps most famously represented by the aqueducts. And those still functional marvels rely on a unique construction material: pozzolanic ...

The ancient Romans were masters of building and engineering, perhaps most famously represented by the aqueducts. Those still-functional marvels rely on a unique construction material: pozzolanic ...

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, ...

Two thousand years ago, Roman builders constructed vast sea walls and harbor piers. The concrete they used outlasted the empire — and still holds lessons for modern engineers, scientists say. A bunch ...

The Colosseum, inaugurated in A.D. 80, seated 50,000 and hosted gladiatorial games, ritual animal hunts, parades and executions. Tiziana Fabi / AFP / Getty Images The Romans started making concrete ...

Ancient Roman concrete, which was used to build aqueducts, bridges, and buildings across the empire, has endured for over two thousand years. In a study publishing July 25 in the Cell Press journal ...

Ancient builders across the world created structures that are still standing today, thousands of years later — from Roman engineers who poured thick concrete sea barriers, to Maya masons who crafted ...