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Biological immortality (sometimes referred to as bio-indefinite mortality) is a state in which the rate of mortality from senescence (or aging) is stable or decreasing, thus decoupling it from chronological age. Various unicellular and multicellular species, including some vertebrates, achieve this state either throughout their existence or ...
Intrinsic mortality is defined as mortality due to ageing, the physiological decline due to innate processes, whereas extrinsic mortality is the result of environmental factors such as for example predation, starvation, accidents and others. Flying animals such as bats, for example, have fewer predators, and therefore have a low extrinsic ...
The Fountain of Eternal Life in Cleveland, Ohio, United States, is described as symbolizing "Man rising above death, reaching upward to God and toward Peace." [1] Immortality is the concept of eternal life. [2] Some species possess 'biological immortality' due to an apparent lack of the Hayflick limit. [3] [4]
In his new book, “Why We Die: The New Science of Aging and the Quest for Immortality,” Nobel Prize-winning molecular biologist Venki Ramakrishnan sifts through past and cutting-edge research ...
Study of negligibly senescent animals may provide clues that lead to better understanding of the aging process and influence theories of aging. [ 1 ] [ 3 ] The phenomenon of negligible senescence in some animals is a traditional argument for attempting to achieve similar negligible senescence in humans by technological means.
The kind of intelligence that makes this possible is a little different from how we imagine human intelligence, says Andy Dobson, Ph.D., professor of ecology and evolutionary biology at Princeton ...
If the mortality rate of a species does not increase after maturity, the species does not age and is said to be biologically immortal.There are numerous plants and animals for which the mortality rate has been observed to actually decrease with age, for all or part of the life cycle. [2]
“Life extension could possibly go wrong in the future if it becomes only accessible to the rich, for example, or makes people become so protective of their extended lives that they become risk ...