Roman concrete has survived millennia, even underwater, outperforming many modern materials. So why don’t we use it today?

A construction site dating back nearly 2,000 years to the putative demise of Pompeii in 79 CE has revealed new evidence for the secret behind Ancient Rome's ultra-durable concrete. Last year, from ...

Despite their empire falling more than 1,500 years ago, the Roman recipe for concrete remains stronger than anything around today. And it's all thanks to seawater. Roman concrete combined volcanic ash ...

The Roman Empire may be long gone, but its architecture has stood the test of time — most notably, its insanely durable concrete, which has been hailed as the world's strongest. The building material, ...

Add Yahoo as a preferred source to see more of our stories on Google. Researchers still puzzle over exactly how Roman concrete was made, but they have a few clues, including many of its ingredients ...

Archaeologists working at an excavation site in Pompeii have uncovered new evidence that helps explain why ancient Roman buildings have lasted for thousands of years. The discovery points to a special ...

Katherine Martinko is an expert in sustainable living. She holds a degree in English Literature and History from the University of Toronto. There is the famous scene in Monty Python's "Life of Brian" ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Roman concrete has always been remarkably durable. Researchers believe a freshly discovered ancient ...

Ancient Roman concrete is known as some of the strongest in history, and a new study finally explains why. MIT researchers studied the self-healing properties of the concrete mix. Extreme temperatures ...

(Image: Drilling out a sample of an ancient Roman concrete structure in Portus Cosanus, Tuscany, in 2003.) Ancient Roman concrete was more durable than any developed before or since. "It's the most ...