21Ultrasound Enables Remote 3-D Printing—Even in the Human Body: For the first time, researchers have used sound waves to 3-D print an object from a distance—even with a wall in the way.(www.scientificamerican.com)posted 11 months ago byFuturologist@futurology.todayin futurology@futurology.todayView comments2 commentssavehidereportSort:HotTopControversialNewOldYou are viewing a single thread.View all comments View context [ +- ]CJOtheReal@ani.social1 point11 months agoThe “they put chips in vaccines” guys will be happy… permalinksavereportparentreply
