In a quiet museum case, a Roman glass cup that had sat in plain sight for generations has yielded a secret message that was never meant for imperial eyes. The discovery of a tiny, hidden note ...

Analysis of the microscopic structure of an ancient shard of Roman glass has revealed how photonic crystals form, and might enable them to be grown. When you purchase through links on our site, we may ...

Nature is the ultimate nanofabricator. The latest evidence of that is an unusual shard of ancient Roman glass (dubbed the “wow glass”) that boasts a thin, golden-hued patina. Roman glass shards are ...

Archaeologists and art historians are rethinking some of the most coveted glass treasures of the Roman world after a fresh look at their surfaces revealed what appears to be a 1,700‑year‑old maker’s ...

A museum visit sparked a revelation when a Roman glass cup was turned around and its overlooked markings came into focus. These symbols, once dismissed as decoration, appear to be workshop identifiers ...

Researchers discover how molecules in ancient glass rearrange and recombine with minerals over centuries to form a patina of photonic crystals -- ordered arrangements of atoms that filter and reflect ...

Around 2,000 years ago in ancient Rome, glass vessels, once holding wine, water, or fragrances, tumbled and shattered on the streets. Over the centuries, these shards were buried under layers of earth ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. Archaeologists have uncovered a remarkably well-preserved collection of ancient glassware from Roman-era tombs in the ...

Some 2,000 years ago in ancient Rome, glass vessels carrying wine or water, or perhaps an exotic perfumes, tumble from a table in a marketplace, and shatter to pieces on the street. As centuries ...