Measuring at 2,536 metres: tracking winter changes Research WSL Around 90 years of SLF snow measurements on the Weissfluhjoch provide key data for climate research, avalanche warnings and water supply. Snow and Ice Hydrology Climatology Further Reading Flying robots unlock new horizons in construction Empa EPFL Trust is a social bond ETH Zurich Gut microbiome serves as a “second brain” regulating our bodies EPFL “Even more cancer patients could benefit from proton therapy” PSI Gaining time in the fight against the quagga mussel Eawag Subscribe to our monthly newsletter A geological anomaly as a stroke of luck for research Research ETH Board At the Illgraben debrisflow observation station, WSL researchers are developing early warning systems that combine seismology and artificial intelligence. A trip to the perhaps most hostile place in Switzerland. Annual Report 2024 Geology Natural hazards Intelligent microphones track wild animals TechTransfer EPFL To support environmental conservation efforts, an EPFL start-up has developed a smart microphone system that can record and analyze the sounds made by animals. Agricultural Sciences Artificial Intelligence Biodiversity Muscles from the printer Research Empa Empa researchers are working on artificial muscles that can keep up with the real thing. They have now developed a method of producing the soft and elastic, yet powerful structures using 3D printing. One day, these could be used in medicine or robotics – and anywhere else where things need to move at the touch of a button. Materials Science Medicine Robotics The ETH Domain strives to strengthen the competitiveness of Switzerland in the long term and contribute to the development of society through excellence in research, teaching and knowledge and technology transfer. Using decades of experience to help the environment Research ETH Board Small quantities, big effect: micropollutants in wastewater are increasingly recognised as environmental problems. Eawag researchers played a key role in developing a globally pioneering strategy to ensure wastewater treatment plants are fit to deal with these residues as well.