AVETH, the Association of Scientific Staff at ETH, employs a cooperative leadership model: three persons head the organisation rather than a single leader. Arturo Bj?rklund Winters and Cara Sickinger co-chair the Presidency, supported by Vice President Anastasiia Shynkarenko. Who is this trio?

Whether tunnels or retaining walls ¨C many Swiss reinforced concrete structures from the 1960s to the 1980s are at risk. Corrosion can make them unstable. ETH start-up Talpa Inspection has now developed a solution to localise corrosion more easily, even in hard-to-reach places.