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In today's news the first bionic hand that allows sense of touch was tested, allowing amputee feel objects for first time after he lost his hands.
http://www.cbc.ca/news/health/bionic...ouch-1.2524642

Even though this is a fantastic development for these poor souls, I can't wait till bioengineering can rebuild a hand of other body parts to their natural state and functionality. Stem Cell research is very exciting and promising in this department.
Bionic hand, no matter how good, will always be a substitute, and regeneration (genetic engineering) the goal and the ultimate cure.
Be wary of people who tend to glorify the past, underestimate the present, and demonize the future.