St Barts Airport (SBH) thrills aviation enthusiasts with its dramatic 650-metre runway with one of the world's most challenging approaches. Landing aircraft must dive steeply right after clearing the hillside, then immediately pull up just a few seconds before touching down. The distance between the edge of the hill and the plane can be less than two meters! Prime viewing spots include St Jean Beach (where planes appear to skim sunbathers), the western runway perimeter, and the airport terminal cafeteria with its panoramic windows. For a grand perspective, the hills east of St Jean Bay frame the runway against turquoise waters. Note: never linger directly beneath flight paths — these low-flying aircraft leave no margin for error.

There is a world hidden in Turin’s underground made of an extended system of tunnels built in the XVI century to resist the French siege. Tour Pietro Micca Museum to see in the same tunnels where the battle was fought. It is an inspiring trip to the past and a perfect occasion to see a one-of-a-kind military structure, but certainly it is not advisable for claustrophobics.

Situated in the heart of Domplein, these subterranean ruins offer you an underground space where they can explore 2,000 years of Dutch history. The underground journey throughout these archaeological treasures takes participants to the foundations of a Roman fortress erected in 45 AD, including insights into the historical events such as the collapse of the nave attached to Dom Tower in the 17th century. To enhance your underground experience, you can join some of the tours offered at the exhibition. Grab a torch and delve into the extensive history of medieval Utrecht.

Piazza Vittorio is the main square of the city, and the biggest in Europe completely surrounded by arcades. It is located at the end of Via Po, overlooking the river and the bizarre church Gran Madre. Under its arches, the square houses restaurants, cafés and bars of all sorts, and by night it turns into one of the centres of Turin's movida. Don't miss a visit here by night, even just to admire its splendour enhanced by lights and shadows on the facades surrounding the square.