What two years ago we saw only as fiction in the excellent computer game Deus Ex: Human Revolution, today is getting closer to everyday life.
bionic arm
Bionic technology and prosthetics have advanced greatly in recent years and have already started two-way communication between prostheses and the brain. The Johns Hopkins University Applied Physics Laboratory has come the furthest to date, developing a modular bionic arm that is controlled by thought and is even more mobile than current prostheses that replace an amputated limb. In addition, it also enables sensory perception.