ROME A long-delayed restoration of the Colosseum's only intact internal passageway has yielded ancient traces of red, black, green and blue frescoes -- as well as graffiti and drawings of phallic ...

The Colosseum is like Rome itself. After all these centuries, it never runs out of surprises. One of the latest turned up on a second-tier corridor only a few weeks ago: an amateurish but detailed ...