Scientists are exploring DNA-based robots, tiny molecular machines that could one day navigate the body, deliver targeted ...

Researchers at the University of North Carolina have created microscopic soft robots shaped like flowers that can change shape and behavior in response to their surroundings, just like living ...

Shape shifts happen all around you. Cells stretch, tissues curl, and living structures shift their form as naturally as breathing. Scientists have tried to copy those abilities for years, hoping to ...

Inside every human cell, six feet of DNA folds into a nucleus that is only a few micrometers wide, yet still manages to switch genes on and off with exquisite precision. The latest work on ...

Scientists created shapeshifting DNA robots that react to acidity, opening paths to smart drug delivery, pollution cleanup, and advanced data storage. (Nanowerk News) Researchers at the University of ...

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DNA-nanoparticle motors are exactly as they sound: tiny artificial motors that use the structures of DNA and RNA to propel motion by enzymatic RNA degradation. Essentially, chemical energy is ...