Rome today is a popular tourist destination, due to its archaeological and artistical significance, as well as its unique traditions, its panoramic views, and its parks. Among the most significant resources: plenty of museums – (Capitoline Museums, the Vatican Museums, Galleria Borghese, and a great many others)—aqueducts, fountains, churches, palaces, historical buildings, the monuments and ruins of the Roman Forum, and the Catacombs. Rome is the 2nd most visited city in the EU, after Paris, and receives an average of 7–10 million tourists a year, which sometimes doubles on holy years. The Colosseum (4 million tourists) and the Vatican Museums (4.2 million tourists) are the 39th and 37th (respectively) most visited places in the world, according to a recent study. In 2005 the city registe