When Science Fiction Becomes Science Reality

The days of science fiction are over. It seems the ideas once thought to be impossible are now only several lab tests away from becoming reality (i.e., designer babies and steaks grown in petri dishes). On the video side of technology, we already have a complete convergence of digital technology on our hand-held devices, not to mention the ability to make paper-thin, “go-anywhere” digital displays. However, there are those who desire something just a little more portable than the fore mentioned. Lucky for them, they need not wait too long, for scientists are developing the most portable of all displays: the LED tattoo.

The brains at the University of Pennsylvania, the University of Illinois, and Tufts University in Medford, MA, have combined their research to develop implantable silk-silicon electronics. These implantable electronics include silk-silicon LEDs that can be placed into the skin, as well as biocompatible electrodes that could work in conjunction with the nervous system. The intention is to apply this technology to medical devices, such as blood-sugar readings that would automatically appear on the skin. Philips’ Design Probe took a different approach to the obvious medical implementation. Their vision is a world of touch sensitive body art, or “interactive skin technology.”

Medical devices and body art aside, entertainment is at the top of my list. One day, I’ll be able to leave my clunky, “portable” video player at home and watch my skin instead. It will redefine the phrase “personal distribution,” as others will be forced to watch my work while I stand in line at the grocery store. It seems a little silly, yes, but history has shown that science fiction isn’t always as far-fetched as one may think.