We actually already have nanotechnology. I spent my final year of Architecture school in a Special Topics Nanorobitics course building Soft Robot that worked via pneumatics (air) while other Ferro-Magnetism and Audrino circuit boards. Stuff straight out the comics and sci fi shows.

The Future is Now.

(3Ds Max Concept --- PrePneucatic bubble but represention of directions when connect to Audrinos)

That Studio changed my perspective on our current state of global technology. It taught me we have an abundance of technologies at our disposal now. We just have to build upon and combine the technologies in new innovative ways.

This is the Blockchain. This is Steem.