Feuerbach, and Rudolf Otto. Germany was also the origin of many mystics, including Meister Eckhart, Rudolf Steiner, and Jakob Boehme; and of Pope Benedict XVI. Science Germany has been the home of many famous inventors and engineers, such as Johannes Gutenberg, who is credited with the invention of movable type printing in Europe; Hans Geiger, the creator of the Geiger counter; and Konrad Zuse, who built the first computer. German inventors, engineers and industrialists such as Zeppelin, Daimler, Diesel, Otto, Wankel, von Braun and Benz helped shape modern automotive and air transportation technology including the beginnings of space travel. The work of Albert Einstein and Max Planck was crucial to the foundation of modern physics, which Werner Heisenberg and Erwin Schrödinger developed further. They were preceded by such key physicists as Hermann von Helmholtz, Joseph von Fraunhofer, and Gabriel Daniel Fahrenheit, among others. Wilhelm Conrad Röntgen discovered X-rays, an accomplishment that earned him the first Nobel Prize in Physics in 1901. The Walhalla temple for "laudable and distinguished Germans" features a number of scientists, and is located east of Regensburg, in Bavaria. Germany is home to some of the finest academic centers in Europe. Some famous universities are those of Munich and Berlin, University of Tübingen, University of Göttingen, University of Marburg, University of Berlin, Mining Academy Freiberg and Freiburg University, among many others. Moreover, the Ruprecht-Karls-Universität Heidelberg is one of the oldest universities in Europe. Fashion and design German designers were leaders of modern product design, with the Bauhaus designers like Mies van der Rohe, and Dieter Rams of Braun being essential. Germany is a leading country in the fashion industry. The German textile industry consisted of about 1,300 companies with more than 130,000 employees in 2010, which generated a revenue of 28 billion Euro. Almost 44 percent of the products are exported. The textile branch thus is the second largest producer of consumer goods after food production in the country. Berlin is the center of young and creative fashion in Germany, prominently displayed at Berlin Fashion Week (twice a year). It also hosts Europe's largest fashion trade fair called Bread & Butter. Munich, Hamburg and Düsseldorf are also important design and production hubs of the German fashion industry, among smaller towns. Renowned fashion designers from Germany include Karl Lagerfeld, Jil Sander, Wolfgang Joop, Philipp Plein and Michael Michalsky. Important brands include Hugo Boss, Escada and Triumph, as well