Hanauma Bay is a marine nature reserve and one of Oahu’s most iconic snorkeling destinations. Glide through its crystal-clear waters to encounter shimmering schools of silver fish, vibrant parrotfish, and even curious sea turtles that might swim right up to you. As a protected marine-life conservation district, the bay is a haven for biodiversity, but its popularity also poses a challenge. The delicate ecosystem faces ongoing threats from the very visitors who come to admire its beauty, making responsible tourism essential for its preservation.

The National Mall is the central strip of D.C., where most of the major sights are lined up. You can stroll past the Smithsonian museums — like the National Museum of American History — and pop into the National Gallery and its Sculpture Garden. Monuments and memorials are scattered along the way, from Lincoln and Roosevelt to the Vietnam and Korean War memorials.

Before Opatija became a holiday resort, Volosko was the seat of the district, an important trade port and the area's administrative centre. Today Volosko has lost that importance, but not its magical appeal as a picturesque fishing village, an inexhaustible source of inspiration to artists, a haven to those searching for peace in the narrow lanes of the old town, or for a cup of coffee on the waterfront, in the unique atmosphere of the harbour. There is something very special about the view of the sea from Volosko's waterfront: the whole Adriatic seems to open up towards the south from here… When walking through the lanes in the historic part of the town, you will come across the monument commemorating Volosko as the birthplace of Andrija Mohorovičić, the world-famous scientist who first identified the discontinuity that separates the Earth's crust from the mantle. This layer is called the Mohorovičić Discontinuity, or Moho for short. He was born in the house at the very beginning of the Lungomare coastal promenade. Today Volosko is also synonymous with fine gastronomy – from typical taverns offering fish and other traditional dishes of the local area, to superb gourmet restaurants that are listed in the most prestigious international restaurant guides – Volosko offers all of that, and much more. It is only a pleasant three-kilometre stroll along the coastal promenade from where you are now standing. Do not miss the chance to pay this enchanting place a visit!

Half-way between Catania and Messina lies the picturesque, waterside Town of Taormina. It's situated at an elevation, which makes for some splendid views over the water, and has a few pleasant beaches down below. A not-to-be-missed attraction is the ancient Greco-Roman theatre.