Best places: Foundations in Berlin, Germany

Modern center on the site of the former Gestapo headquarters, documenting the horrors of Nazism.

👍👍 Too little time for too many sights and exhibits. Great for the summer, as there are many gastronomic gardens in the Nikolaiviertel that entice you to take a break, great in the winter, when the museum can be better appreciated in hopefully more bearable temperatures.

😠 Unfortunately, the WWF's image is being destroyed by persistently harassing advertisers on the street. I hope that the WWF separates itself from these exploitative advertising agencies. Because like this, it has no future.