We discovered this little place in Switzerland via a travel forum. One day, after visiting the Schilthorn down to Interlaken, we caught a bus that lead us to a tremendous failure: trummelbachfalle. We were almost afraid to delve inside. The noise is deafening. Million of liters of water fall to the ground with such force that all you can think about is that if you fall no one will find you ... But it is amazing to see the Jungfrau melting!