The Myth of the Megalith

Baalbek, Lebanon, is the site of one of the most mysterious ruins of the Roman Empire, a monumental two-thousand-year-old temple to Jupiter that sits atop three thousand-ton stone blocks. (The pillars of Stonehenge weigh about a fortieth of that.) The blocks originated in a nearby limestone quarry, where a team from the German Archaeological Institute, in partnership with Jeanine Abdul Massih, of Lebanese University, recently discovered what they are calling the largest stone block from antiquit...