New technologies don’t just change how we act – they can also reshape our moral beliefs, practices, norms and values. Technological innovations like the mechanical ventilator, autonomous weapons and gene editing challenge existing concepts, such as death, responsibility and health, and create situations our conceptual frameworks can no longer fully explain. As these technologies disrupt familiar ideas and beliefs, they push us to rethink our ethical norms and values. Understanding how technology drives these shifts is necessary if we want to respond thoughtfully to the moral challenges of the future.