A house of superlatives: it is not only one of the first scientific-technological museums in the world, but also one of the most frequently visited, and with an area of 50,000 square meters the biggest of all. The laws of nature, instruments and technological methods are presented in this Mount Olympus of knowledge on a scientifically high level, yet in an enthralling and entertaining way. Machines hum, lightning flashes through the air, telescopes zoom in on star formations