Felix Frey11.09.2025The construction of an aerial cableway from the Italian town of Breuil to Testa Grigia in 1937 alarmed the federal authorities as the terminus was located in the sensitive Swiss-Italian border area.
Felix Frey09.01.2025Poncello or Puntcell? Illarsaz or Illarse? Kalbermatt or Chalbermatt? The spelling of place names has frequently been a contentious issue in all parts of Switzerland, particularly when it comes to striking the right balance between standard language and dialect.
Felix Frey09.01.2024In 1927, geologist Albert Heim clashed with cartographers at the Federal Office of Topography as he was convinced that their relief maps of Switzerland were depicted in the wrong light. Heim believed that the light source on maps should correspond to natural sunshine.
Felix Frey29.08.2023In 1915, land surveyors realised that the summit of the Rosablanche mountain in the canton of Valais had moved several metres in the space of just a few years. Today, the cause of the movement is more relevant than ever.
