The commercial and cultural center for the Ruhr region on the Rhine River, Duseldorff is also the site of the Felderhof Cave where Neanderthal man was found in 1856.

Osaka is a city that thrives on contrasts with centuries-old castles sit just blocks from neon-lit arcades and high-speed trains. Once known as “Japan’s kitchen” during the Edo period, Osaka played a key role in rice trading and food distribution across the country. Today, visitors can walk the grounds of Osaka Castle, originally built in the 16th century by Toyotomi Hideyoshi, and take in panoramic city views from the top floor of its museum.

Nairobi, the capital of Kenya, is a vibrant city where modern energy meets untamed nature. Known as the “Green City in the Sun,” it blends bustling urban life with remarkable wildlife experiences.

Évora, in Portugal’s Alentejo region, feels like stepping into a story that spans more than two thousand years. Its Historic Centre was named a UNESCO World Heritage Site for good reason with its ancient walls, homes with wrought-iron balconies, and narrow streets quietly preserve traces of Roman, Moorish, and medieval life. Beyond architecture and monuments, Évora reveals lesser-known treasures that reward exploration.

Grenoble sits at the meeting point of three Alpine mountain ranges in southeastern France, giving it a setting that feels both dramatic and lived-in. With origins dating back to Roman times, the city has long been a crossroads of trade, science, and political thought.