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

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

Excavations of a workshop that was buried in Pompeii almost 2000 years ago have given archaeologists unique insights into ...

Isotopic analysis confirmed that the workers in Pompeii relied on hot-mixing when making their concrete. Samples from the ...

Scientists excavating the ruins of Pompeii have discovered a construction site left frozen in time by the eruption of Italy's ...

The microbe Pyrodictium abyssi is an archaeon—a member of what's known as the third domain of life—and an extremophile. It ...

More than 2,000 years ago, Greek artisans built a compact machine of interlocking gears that could track the heavens with a ...

Loren E. Babcock, The Ohio State University, introduces research on Cladoselache, a puzzling ancient shark-like fish ...

Exploring ancient ruins is like stepping into a time machine. Some of these ruins make you wonder how in the world they were ...

Study finds Earth's ancient atmosphere may have produced essential sulfur biomolecules like cysteine, challenging theories on ...

The subject board is usually a two- or four-layer circuit board with 12/12 lines and spaces, and often is almost destroyed by whatever catastrophic failure occurred. The application is typically an ...

Aerial view of the temple of Venus located in the archaeological park of Baia, a hamlet of Bacoli, in the metropolitan city of Naples, in Campania, Italy. It was an octagonal thermal building, with ...