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    Emily Waltz

    Emily Waltz is a freelance science journalist specializing in the intersection of technology and the human body. In addition to IEEE Spectrum, she is a frequent contributor to the journal Nature Biotechnology.

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    Emily Waltz

    Emily Waltz is a freelance science journalist specializing in the intersection of technology and the human body. In addition to IEEE Spectrum, she is a frequent contributor to the journal Nature Biotechnology.

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    Articles by
    A diagram shows the concept of a robotic insulin delivery system that would be implanted in the gut.
    Biomedical Type News Topic Robotics

    Robot Could Operate a Docking Station Inside the Gut

    Magnetic drug capsule docks with implant to deliver insulin

    18 Aug 2021
    3 min read
    Two tiny arrays of implanted electrodes relayed information from the brain area that controls the hands and arms to an algorithm, which translated it into letters that appeared on a screen. The screen says hello.
    Biomedical Type News Topic

    Brain-Computer Interface Smashes Previous Record for Typing Speed

    Imagining writing-by-hand is faster than imagining moving a cursor in new BCI system

    01 Jun 2021
    4 min read
    Image of a person receiving a vaccine via the Cellectra 3PSP device.
    Biomedical Type Feature Topic

    Inovio’s Electrical Device Zaps a COVID-19 Vaccine Into the Body

    Can a handheld gadget usher in a new era of vaccines?

    26 May 2021
    13 min read

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    About IEEEContact & SupportAccessibilityNondiscrimination PolicyTermsIEEE Privacy Policy
    © Copyright 2021 IEEE — All rights reserved. A not-for-profit organization, IEEE is the world's largest technical professional organization dedicated to advancing technology for the benefit of humanity.