![iREX Laser on Twitter: "#DidYouKnow? The first person ever to have blue eyes lived sometime between 6,000 and 10,000 years ago. Before then, all people had brown eyes. To Know more, Visit: iREX Laser on Twitter: "#DidYouKnow? The first person ever to have blue eyes lived sometime between 6,000 and 10,000 years ago. Before then, all people had brown eyes. To Know more, Visit:](https://pbs.twimg.com/media/DpUfgtXXUAAJkPz.jpg)
iREX Laser on Twitter: "#DidYouKnow? The first person ever to have blue eyes lived sometime between 6,000 and 10,000 years ago. Before then, all people had brown eyes. To Know more, Visit:
![California inventor develops new 20-second laser procedure that turns eyes blue - New York Daily News California inventor develops new 20-second laser procedure that turns eyes blue - New York Daily News](https://www.nydailynews.com/resizer/4xbB464ccDHie1Eumu5ncqLtEk8=/1200x0/top/arc-anglerfish-arc2-prod-tronc.s3.amazonaws.com/public/PYLU2NTE23UYYSZCO3772C446I.jpg)
California inventor develops new 20-second laser procedure that turns eyes blue - New York Daily News
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