Hand and eye recognition techniques are popular today. Whether you want to get into your computer or through security at the airport, today, you can simply place your finger or hand on a glass screen, and whoosh, you’ve been recognized!/wp:paragraph -->wp:paragraph -->

You don’t need a password, don’t have to do anything except be who you are. Your identity is engraved on the palm of your hand!

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Our palms may help machines remember who we are, but we also use the “palms” of our hands to remember things we hold dear. Ever want to remember the lines to a play and write them on your palm?  Or maybe a hard-to-remember answer to a test? Or maybe it’s that special symbol only you and your best friend share, written into the palms of your hands? Or tattooed on y…