Have you heard about the endeavors to stop the processes which cause the body (and related to it energies) to stop getting old?
I.e. to achieve an absolute, constant rejuvenation state?

There are people - both in scientific and non-scientific - fields who are interested in this. I myself am also very interested in the subject and have some theories and practices to it. Some of them come from the ancient wisdom.

Any ideas to share in the subject?