Anita and Sonia were both born blind ... for people who they identify as "needlessly blind," simply because they aren't wealthy enough to afford the surgery on their own. Others can see with ...

Getty Images Turkish woman Dilek Umran Ozturk got an Argus II implant in 2015, and it has enabled her to see the light form of people and shape for the first time ... talk to a blind or visually ...

Kate Healey is set to vote for the first time without assistance from family ... Mike for support when voting The vast majority of blind people have to be assisted by a companion or a polling ...

This video illustrates how people who are color-blind see the world. For the video, we used this online color blindness simulator by Colblindor. Follow Tech Insider: On Facebook More from Science ...

I couldn’t tell the colours apart, so I was shorting loads of plugs in physics all the time ... see the full visible spectrum, and instead see many colours the same. What colour blind people ...