Climate change Slimy fish scares off sharks This content was published on May 18, 2016 - 17:33 1 minute Video courtesy of Federal Institute of Technology Zurich (ETHZ). You can find an overview of ongoing debates with our journalists here. Please join us! If you want to start a conversation about a topic raised in this article or want to report factual errors, email us at english@swissinfo.ch.
You can find an overview of ongoing debates with our journalists here. Please join us!
If you want to start a conversation about a topic raised in this article or want to report factual errors, email us at english@swissinfo.ch.