Scientific argument for superimmortality

Is superimmortality a science? What are the pros and cons of superimmortality being a science? First, What is a science?

1. The intellectual and practical activity encompassing the systematic study of the structure and behavior of the physical and natural world through observation and experiment.
2. A systematically organized body of knowledge on a particular subject.
3. Knowledge of any kind.

Is superimmortality based on a systematic study of the structure and behavior of the physical and natural world through observation and experiment? Superimmortality studies through observation and experimentation the structure and functioning of consciousness producing bodies.

1. Superimmortality does not need nor uses any supernatural concepts like gods, souls, spirits, heavens, or hell or processes like reincarnation.
2. Superimmortality works at organizing knowledge about what each physipath and physapath will produce in terms of awarepaths, behaviorpaths, and ixpepaths.