4 Days of Fun in Jena, Germany
Jena is a captivating city in central Germany that offers a mix of history, culture, and nature. Visitors can explore the impressive Zeiss Planetarium and the scenic Saale river while also discovering the city's rich scientific heritage through visits to the Carl Zeiss Foundation and the Ernst Haeckel House. The charming Old Town area, with its cobblestone streets and lively cafes, rounds out the experience and makes Jena a worthwhile destination for any tourist.