May

The multidisciplinary Zurich research team Liver4Life has succeeded in doing something during a treatment attempt that had never been achieved in the history of medicine until now: it treated an originally damaged human liver in a machine for three days outside of a body and then implanted the recovered organ into a cancer patient. One year later, the patient is doing well.

Oliver Janzer is a mathematician who specialises in graphs ¨C that is, collections of nodes that may or may not be connected, such as Facebook users. As part of his ETH Fellowship, the young researcher has been busy solving problems that had stumped mathematicians for decades.

Words, sentences and entire books appeared all over ETH¡¯s exhibition pavilion at this year¡¯s World Economic Forum. In conjunction with the research exhibits on display, they framed the space for the discussion ¡°RETHINKING LIVING¡±: a search for answers to the really big questions.

Before it reaches our plates, the food we eat usually has travelled a long way. In this episode of the ETH podcast, we talk about how far a breakfast travels and the resulting political and ecological significance. ?

Researchers at ETH Zurich have succeeded for the first time in trapping excitons - quasiparticles consisting of negatively charged electrons and positively charged holes ¨C in a semiconductor material using controllable electric fields. The new technique is important for creating single photon sources as well as for basic research. ?

After 15 years as Professor of Architecture and Construction, Annette Spiro recently retired to become professor emerita. Her lectures and publications inspired a whole generation of architecture students at ETH Zurich.

If nations are separated by national borders, the risk of civil war and interstate conflicts increases ¨C as in the case of Ukraine. For this reason, Lars-Erik Cederman believes that sanctions should also be designed to have a deterrent effect on other nationalists.

An international team of researchers led by the ETH Zurich and the National Centre of Competence in Research PlanetS have reconstructed the early history of several asteroids more precisely than ever before. Their results indicate that the early solar system was more chaotic than previously thought.

The VIEshunt student team aims to benefit patients by developing an intelligent shunt able to regulate the intracranial pressure.

Nature is not a ¡®nice to have¡¯ ¨C it¡¯s our life support system. Dwindling biodiversity endangers the very foundation of our existence. A turnaround is possible, but only if we all want it, says Christoph K¨¹ffer.