Posthumanism is a theoretical framework that challenges traditional humanist notions of the human subject as separate and superior to nature and technology. It explores the implications of increasingly blurred boundaries between humans, animals, machines, and the environment. Posthumanist scholars address questions of agency, consciousness, embodiment, and ethics in an era of technological advancements and ecological crises. They argue for a more inclusive and interconnected understanding of the world that recognizes the interdependence of all entities and challenges anthropocentric biases.