Venom may be one of Spider-Man’s greatest nemeses, but the alien symbiote who can stretch and deform itself has inspired scientists to create soft robots that could transform numerous aspects of medical care, from targeted drug delivery to minimally invasive surgery. Professor Zhang Li from CUHK decided to channel Venom’s superpowers into building soft robots based on ferrofluids and a new silicone elastomer, which can be deformed in ever more complex ways, making them capable of a growing range of functions within the human body.