Earth has never experienced anything like humans: a single species capable of reshaping entire ecosystems, altering the course of evolution, and transforming nearly every corner of the planet. In Human Footprint, biologist Dr. Shane Campbell-Staton embarks on a global journey to investigate the astonishing ways humanity has changed the natural world — and what those changes reveal about us in return. From invasive species and industrial agriculture to fashion, food systems, extinction, and the animals that have evolved alongside us, the series blends science, history, culture, and adventure into a sweeping portrait of life in the age of humans. Through encounters with scientists, farmers, conservationists, and communities around the world, Human Footprint is not simply a story about environmental impact, but a deeper exploration of human nature itself: our ingenuity, our contradictions, and the choices that will shape the future of the planet we share.