April 30, 2018
"A device that could one day “allow the blind to see or the paralysed to feel touch” by projecting holograms onto brain cells is being developed by scientists.
By using light as a tool to alter brain function, it might be possible to mimic real sensations and perceptions, they have suggested.
Named the “holographic brain modulator”, the device is still in its very early stages, but in a new paper published in the journal Nature Neuroscience, the researchers outlined some promising early results."
Read More: Independent