Now THIS is what I’m talking about when I hashtag #thecyborgsarecoming on Twitter. For all you skeptics who think the merger of technology and the body is nothing but trouble, please check this article out. This clinical tongue piercing allows the user to control a wheelchair via sensors implanted into a retainer. Check it out here at Popular Science.
Yeah, this is happening.
thedigitalcocoon 
This is very cool. Many don’t look forward to wearing a retainer, but this is a great innovation.
Prof. Quesenberry