Lime granules trapped in ancient walls show Romans relied on a reactive hot-mix method to making concrete that could now ...

Here are some of the most important but lesser-known monuments built by Shah Jahan, which deserve as much attention, if not ...

The city of Segovia is not large, but its old town was declared a UNESCO World Heritage Site in 1985. Its cathedral is one of ...

Scientists excavating the ancient Roman city of Pompeii have unearthed a construction site preserved exactly as it was when ...

One of only five Areas of Outstanding Natural Beauty in Wales, the Clwydian Range and Dee Valley sits in north east Wales and runs from the coastal slopes above Prestatyn to the wild Berwyn Mountains ...

The most expensive water in California, Arizona or Nevada flows from the rivers of Northern California, down California’s ...

Ancient Romans built arched bridges, waterproof port infrastructure and aqueducts that enabled the rise of their empire and that are still standing—and often still used. In his first-century B.C.E.

The Ranchero Road Widening Project continues in Hesperia with a contract in place for a new phase. Here's what's new.

Concrete was the foundation of the ancient Roman empire. It enabled Rome's storied architectural revolution as well as the ...

Archaeologists uncovered a Pompeii project that reveals how ancient Romans used hot-mixing technology to create durable ...

California water suppliers pay more than double on average than what Nevada districts pay, and seven times more than suppliers in Arizona.