Bionics

mobility issues
Lightweight bionic zaps muscles to help you walk longer, faster 
smart contact lens
You can “see the future” with these smart contact lenses 
robotic finger
Can your mind ever “own” an extra body part? 
Augmented reality will give us superpowers
bionic hand
Man builds his own bionic hand out of melted plastic bottles 
spinal cord stimulator
Bedridden woman stands again thanks to spinal implant
curing blindness
How close are we to curing blindness?
robot Fish
Robot fish are powered by lab-grown human heart cells 
Bionic pacemaker
Bionic pacemaker causes heart to beat irregularly — on purpose
Bionic eye implants enable a blind person to see again