Stanford scientists regrow lost cartilage and reverse arthritis in major breakthrough
(www.sciencedaily.com)
All of those things seem to be related to information processing, not any inherent property of atoms.
"Then of course the dna gets denatured just by radiation and pollution and time."
Pretty sure "dna" isn't just present in one cell in the body.
Also, how can two thirty year olds make a zero year old baby?