Not to be missed: a visit to a tobacco plantation, where you can learn about the process of making Cuba's famous cigars, and an exploration of the Cueva del Indio, a cave with an underground river.

Cuba's Ministry of Energy and Mines said at around 8:15 p.m. local time an outage at the Diezmero substation on the outskirts of Havana had caused "a significant loss of generation in western Cuba and ...