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1055 DNA robots could deliver drugs and hunt viruses inside your body

ScienceDaily
ScienceDaily · 03/31/2026 07:16 EDT

DNA robots are emerging as tiny programmable machines that could one day deliver drugs, hunt viruses, and build molecular-scale devices. By borrowing ideas from traditional robotics and combining them with DNA folding techniques, scientists are creating structures that can move and act with precision. These robots can be guided using chemical reactions or external signals like light and magnetic fields.

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