Why Zurich is So Expensive Zurich, Switzerland, is renowned for its high costs, but what exactly makes it the most expensive ...

The best time to visit Zurich is between June and September, when average temperatures, which hover in the high 70s, make lake and river swimming possible. December, January and February (the ...

In 2018, researchers at ETH Zurich under the direction of Professor Kristina Shea developed a new propulsion concept for swimming robots. The 3D printed polymer robot exploits temperature fluctuations ...