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    This foldable phone will make other people envy your selfies

    Samsung’s Galaxy Flip6 won’t just take great self-portraits, it will help you get to Instagrammable locations, too.

    John DavidsonColumnist

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    here is a new type of biosensor in the fancy new Samsung smartwatch I’m wearing. Its shining ultraviolet, violet, yellow, green and blue light beams into my wrist, apparently to measure my “overall biological ageing process”.

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    John Davidson
    John DavidsonColumnistJohn Davidson is an award-winning columnist, reviewer, and senior writer based in Sydney and in the Digital Life Laboratories, from where he writes about personal technology. Connect with John on Twitter. Email John at jdavidson@afr.com

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