What major is this?

I’ve been thinking about what major i wanted to do in college, and i stumbled upon something i would really enjoy. It has to do with linking organismic biology integrated with technology. I believe it’s a branch of neuroscience, but I’m not 100% sure. Here’s a link for an example of what I’m talking about: http://www.usnews.com/science/articles/2009/12/02/man-controls-robotic-hand-with-thoughts.html