Stretching 250 metres long and 4 metres wide, Chung Ying Street is one of the most fascinating places to cross from Hong Kong into Shenzhen’s Shekou town. One side of the street belongs to Hong Kong, while the other is in Mainland China—standing in the middle feels like a unique step between two worlds. The Chung Ying Street Historical Museum offers a deep dive into the history behind this border crossing. For those looking to shop, the street is a popular tax-free zone. However, it's important to be cautious as counterfeit goods are known to circulate here. A special permit is required to access the street.

The only museum of its kind in East and Central Africa, the Nairobi Railway Museum has an interesting collection showcasing the continent's railway history, including locomotives of the highly controversial Uganda Railway. Learn about the thrilling story of the man-eating lions!

Düsseldorf's Altstadt (Old Town) is also home to some of the city's most beautiful churches. For instance, the Sankt Lambertus Basilika, which was first built in the 13th century, and which with its twisting spire helps make Düsseldorf's skyline unique. In conjunction with the Schlossturm (Castle Tower) and the River Düssel, the basilica remains part of the Old Town's original core. This church's parish altar also houses a shrine containing relics of Saint Apollinaris, the city's patron saint.

According to tradition, this church was constructed on the site of the former Gothic Parish of Saint Julian after the image of the Virgin Mary was unearthed following the city's recapture from Moorish rule. The building is a Baroque temple designed in the shape of a Latin cross, with a Neoclassical facade displaying the anagram of Our Lady of Monserrate. Inside, the Hallazgo chapel contains a cave where the image of the Virgin Mary is believed to have appeared. Above this site, the old niche is now dedicated to the Cristo de la Buena Muerte. The high altar is home to the niche containing the Virgin of Monserrate, the city's patron saint.