Neil Harbisson born with a rare visual condition called achromatic, which is total color blindness, so he have never seen color, and he don’t know what color looks like, because he come from a gray-scale world.
He is the most well-known contemporary artist and semi-robotic activist with his skull implanted antenna and used to be officially recognized as a government electronic man.
The antenna allows him to perceive visible and invisible commons, such as infrared and ultraviolet, by sonic waves. The Internet connection of the antenna allows him to receive the color, image, video, music or telephone of the space directly from the head through an external device such as a mobile phone or a satellites.
2004 passport staff told him that you are not allowed to appear in the British passport for electronic devices, but he insists on requesting a passport office and what they see is actually a new part of his body that stretches his brain He finally accepted his photo with a passport.
Now,Neil Harbisson felt that we ordinary people there are many colors can not be identified, but the machine can it. So he encouraged more people to use it.This is wonderful！