This podcast episode reintroduces a fascinating discussion surrounding the Pleistocene Park project, a bold endeavor aimed at resurrecting woolly mammoths as a means to combat climate change. It highlights the remarkable interplay between scientific innovation and ethical dilemmas brought forth by gene editing, while underscoring the historical significance of grasslands in shaping human evolution. The dialogue navigates the intricate balance between technological possibility and the profound socio-cultural implications of such a significant undertaking, leaving listeners to ponder the repercussions of "playing God" in the quest to restore a lost ecosystem.