Here's a Surprising Look at How Nanotechnology Could Reengineer Our Bodies

Here's a Surprising Look at How Nanotechnology Could Reengineer Our Bodies - PolicyMic: "Currently, nanomedical devices are typically made of special kinds of nanomaterials like nanoparticles, solid or hollow nanoshells, nanotubes and hollow nanospheres. While these technologies are "still quite rudimentary and passive," because they simply let the bloodstream carry them along, Boehm says future devices will navigate with synthetic derivatives of flagella or cilia."