Sasha Trubetskoy of Sasha’s Maps turned the roads of ancient Rome circa 125 AD into a modern city subway map using information from the Stanford ORBIS model, The Pelagios Network, the Antonine ...

JULIA: I’m at a Roman bathhouse in Bath in the south west of England. It was built by the Romans nearly two thousand years ago. These stacks of tiles are part of a very clever Roman invention ...