'''Life extension''' is
the study and philosophy primarily focuses on biologically centric anti ageing techniques.
It is sometimes
used distinct fashion from [[immortality]], [[mind uploading]] or [[indefinite lifespan]] or other [[technological longevity]] solutions.
There is an emerging market for [http://www.standard.co.uk/lifestyle/esmagazine/survival-of-the-richest-how-londons-superrich-are-trying-to-buy-immortality-a3118071.html services for the wealthy] in this area.