Archaeologists in Lebanon uncovered the oldest hydraulic lime plaster in Phoenician architecture, predating Roman concrete by ...

Tiziana Vanorio, a Stanford assistant professor, relies on a novel observation made by Roman author Pliny the Elder in 79. A.D. Aided by other team members, she uses volcanic chemistry to reinvent ...

It may be removed from the other Greek islands, but wild-at-heart Lesbos has been welcoming curious travellers for millennia ...