What is immortality definition?

Immortality is the state or quality of being eternal or living forever. It is typically associated with mythology, religion, and science fiction, but has also been explored in philosophy and spirituality. In many cultures, immortality is conferred upon gods, heroes, and spirits, who are believed to be immune to the effects of aging, disease, and death. In some cases, immortality is seen as a reward or punishment, while in others it is viewed as an intrinsic quality of the divine or supernatural. In science fiction and futurism, immortality is often imagined as a possibility through advanced technology or genetic engineering, with the potential for humans to become immortal beings by uploading their minds into computers or transferring their consciousness to new bodies.