The mausoleums of the medina that have remained unchanged for centuries; the Roman ruins at the original site of Carthage, in the city’s northeastern suburbs; and the Bardo Museum, a sprawling 19th-century palace that is home to one of the largest collections of Roman mosaics in the world. While there is nothing like seeing them in person, you can get a sense of the scale and craftsmanship of the ancient artwork through a virtual tour that allows you to roam the palace’s halls at your own pace.
SOURCE: THE NEW YORK TIMES