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Are Fingerprints the Best Form of ID?

On this edition of CrowdScience we try out the tech that tells us apart. From mobile phones to border controls, biometrics are being used everywhere to recognise us.

Biometrics are being used everywhere to recognise us. On this edition of CrowdScience we try out the tech that tells us apart. We find out just how unique our irises are and meet a man who can pick people out from a crowd of thousands just by analysing the way they walk.

Do you have a question we can turn into a programme? Email us at crowdscience@bbc.co.uk

Presenter: Anand Jagatia
Producer: Marijke Peters

(Image: Fingerprints being looked at under a magnifying glass. Credit: Getty Images)

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27 minutes

Last on

Mon 1 May 2017 13:32GMT
成人论坛 World Service Australasia

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  • Fri 28 Apr 2017 19:32GMT
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  • Sat 29 Apr 2017 22:32GMT
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  • Mon 1 May 2017 13:32GMT
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    Answering your questions about life, Earth and the universe