Providing us with a delightful glimpse of the future of humanity and bionic implants, Second Sight -- the developer of the first bionic eye to receive FDA approval in the US -- is currently working on ...

After losing his lower right leg in a motorcycle accident four-and-a-half years ago, 32-year-old Zac Vawter has been fitted with an artificial limb that uses neurosignals from his upper leg muscles to ...