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Your gut bacteria are at war - and force their enemies to switch sides
One of these pieces of DNA, called GA1, encodes genes for machinery that enables GA1 to transfer copies of itself to other bacteria. It also has genes for a dart gun and the antidote to the dart ...
Hackaday1y
Pushing The Boundaries Of Tiny Mechanical Devices With Compliant Mechanisms
Creating a mechanism using a single strand of DNA and scaffolding ... be using molecule-sized blaster guns to take out threats, or medicine delivered with tiny darts from nanobots, there’s ...