What I did:
I went on and came across this article: http://www.huffingtonpost.com/2013/06/26/rich-lee-invisible-headphone_n_3503397.html?ir=Technology
The article was about an average joe, Rich Lee, who may be the first person ever to implant a earbud in his ear. Lee was part of a subculture of body modification artists, hence he was able to carry out such a process. He is now able to listen to music where ever he goes, and not only that. Since he might soon be considered legally blind, he aims to use the implants as a way to magnify his hearing.
What I learnt:
With such technology at hand, what else is there possible to be done and discovered? I now know that anything can be achieved if you have a purpose and a passion for it.