There's some research going into this now. Here's an article about it from this past summer: https://www.sciencedaily.com/releases/2016/07/160714120650.htm htt

There's some research going into this now. Here's an article about it from this past summer: https://www.sciencedaily.com/releases/2016/07/160714120650.htm https://www.sciencedaily.com/releases/2016/07/160714120650.h... A researcher at GA tech has built a simple computer out of neurons: https://en.wikipedia.org/wiki/Wetware_computer https://en.wikipedia.org/wiki/Wetware_computer And I remember reading about storing data in DNA strands, but I can't find the article at the moment. Anyway, it's a really interesting area of research. I expect we'll only see more of this stuff in the near future.