Marika talks about how one can contract coronavirus, the symptoms, and the guidelines to avoid getting infected.

The segment focuses on Messalina, wife of the Emperor Claudius, who owned a villa on the site of Villa Medici. We catch a glimpse of tunnels and rooms beneath the villa, which were used by Ferdinando de' Medici to imprison Asian slaves when they weren't at work on a garden meant to evoke Mount Parnassus.

A guided exploration of seabed flora and fauna that live, against all odds, in a volcanic environment.