A new study goes a long way toward solving this puzzle and, the researchers said, could pave the way for the modern use of a replicated version of this ancient marvel. Sign up here. Roman concrete ...

Why should travelers stop by the Pantheon? The Pantheon is ancient Rome's best preserved monument. It was built as a temple to all the gods, but was converted into a Catholic church, which is why ...

That may all sound grand — that is, until you consider the extravagant displays of the ancient Roman banquet. Members of the Roman upper classes regularly indulged in lavish, hours-long feasts ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The ruins of an ...

While citizens filled the Colosseum for gladiator duels, ancient Roman aristocrats took trips to a lavish facility to celebrate a very different theatrical spectacle: winemaking. The Roman elite ...