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Komando picks

Wireless “tattoo” provides patient monitoring

No more wires, electrodes, and adhesive patches! Scientists at the University of Illinois have created electronic skin that wirelessly transmits vital signs. You have to see this in action to believe it.

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Stop robocalls once and for all

Robocalls are not only annoying, but they scam Americans out of millions every year. Learn Kim's tricks for stopping them for good in this handy guide.

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