Remote-Controlled Flies

Rollie Hawk writes "This could be a huge development for the ultra-lazy (and ultra-stinky, for that matter). It seems that Yale scientists have managed to engineer a remote control system for flies. According to their study (recently featured in Cell), specific neurons can be stimulated by lasers to control basic functions in fruit flies such as jumping, walking, and flying. The study, of course, was performed with wider ranging applications in mind than bringing new meaning to the saying, "Shew, fly!" The overall goal was to determine whether isolated-neuron stimulation could be used to control basic motor activities and even more complex behavior. Everyone since the days of Mary Shelly has obviously known that there are connections between electrical current and muscle movement. What makes this study unique is that it does not use traditional electrodes, which lack the single-neuron specificity of lasers. Eventually, this could lead to mappings that will give humans knowledge and possibly control over not only complex movements but less-than desirable mental functions such as aggression and overeating."

Comments

gg evil-mart

[ccbutler]

another tool for the corporations to sell their goods and services.

- patron enters store
- patron gets stimulated by a flood of lazers within the store
- patron has the urge to purchase more than what he/she origionaly wanted

this sinister motive is nothing new either, corporations have dumped lots of money in research for these same reasons. I.e. certain fragrences in the air stimulate people to spend money, certain oxygen levels, etc. Ever notice how there is never a clock visable in a department store? The absence of knowing the time makes shoppers less in a hurry to leave.

Sweet

[grommet_tdi]

This opens the door to the exciting world of nanotechnology. The number of applications could be limitless, one of which could be the development of tiny flying robots, millions working together to solve complex problems. Of course the military could see immediate benefits, creating swarms of synthetic "cameras", allowing our intelligence agencies access to unprecedented targets of interest. And the risks should be minimal, as these are purely man-made beings with no innate ability to reproduce, mutate, or turn on their creators. I for one cannot wait...sign me up!