1. The Capuchin Catacombs is an underground cemetery located in Palermo, Italy. It features over 8,000 mummies, many of which are still dressed in the clothing that they were buried in. The catacombs were established in the 16th century and were primarily used by members of the Capuchin Monastery. The catacombs were open to the public in the 19th century and have since become a unique tourist attraction. The preservation of the bodies is attributed to the dry atmosphere created by the natural ventilating system of the catacombs. Some of the mummies have become well-known symbols of the catacombs, including the \"Sleeping Beauty,\" a young girl who died in the 19th century.

2. The Capuchin Catacombs are open to visitors Monday to Saturday from 9:00am to 12:00pm and 3:00pm to 5:00pm. The catacombs are closed on Sundays. It is best to call +39 091 212117 to confirm hours of operation before visiting.

3. Admission to the Capuchin Catacombs is €10 for adults and €8 for students and seniors. Children under the age of 12 are free. The catacombs are located in the historic city center of Palermo, so they are easy to reach by foot or public transportation. The nearest bus stop is Piazza Indipendenza, which is serviced by several different bus lines.