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These 7 technologies are turning science fiction into reality
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These 7 technologies are turning science fiction into reality

Business Insider - Alice Hazelton

It uses ultrasound to move objects around - drawing comparisons to the "tractor beam" from Star Wars. Rather than sucking in space ships, the technology could one day be used to operate microsurgical instruments and to directly target drugs to damaged tissues, without having to venture inside the …

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