Last month, archaeologists cracked open a tomb excavated in Alexandria, Egypt, revealing three skeletons bathing in an crimson pool of sludgy sewage. In response, tens of thousands around the world immediately petitioned for the right to sip from the freshly uncorked casket of amontillado. (Spoiler: It hasn't worked out.) But fear not, coffin connoisseurs: There's a new artisanal artifact in town -- the world's oldest solid cheese, over 3,000 years in the making. The tomb of Ptahmes, mayor of Memphis, the ancient capital of Egypt during the 13th century BC, contains quite the trove of treasures. First uncovered in 1885,...