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

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

As far as kitchen staples, you don’t really get much better than olive oil. It can do it all—jazz up a salad, sauté ...

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

The world’s first lock and key system was invented in ancient Egypt around 4000 BCE. Made of wood, it used simple pins and bolts to secure doors, a design that still influences modern locks today.

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.

Cultivating scientific literacy is a gradual and coherent process, Tian said. The guideline follows students' cognitive ...

Harvard's Avi Loeb suggests 3I/ATLAS is alien tech due to its anomalous jets. Shockingly, a 300 BC Chinese star map may have ...

A villa in Pompeii has survived two thousand years and is still well preserved. Image via Wiki Commons. Concrete was the foundation of the Roman Empire. For centuries, researchers have tried to ...

The Indus Valley civilization, located in present-day Pakistan and India, went through four periods of intense drought, which ...

The ancient world was probably filled with magicians using science only a few understood, but the works of one man have ...

There's a lot that goes on under the hood, but with some car models, most of the complication can be seen with the naked eye, ...