What if we could feel the signals of our invisible information networks on our skin? • Susanna Hertrich and Shintaro Miyazaki linked electroreceptive elephant-nose fish to seemingly immaterial signal-based information technologies. As the latter remain hidden from human senses, they wanted to ask if one could construct an electroreceptive sense for humans and what kind of society this would lead to. • This interdisciplinary research combines media historical research, technological experiments, design fiction, short films and a publication. This work has been exhibited as an imaginary laboratory containing the products of their research: electronic prototypes that convert electromagnetic signals into tactile vibrations on the skin, fictional prototypes that served as props in the short films, a collection of books, curious artefacts, ideas, notes and tools. A chalk diagram on the wall gives an overview of the research. The publication is a play of fact and fiction containing a poem, a science-fiction story and scientific text.