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Soft robotics, typically inspired by octopuses, starfish, and squid, could get a boon from plants thanks to a new hydrogel out of Berkeley.
Researchers at the University of Maryland say a new gel made of water and a fibrous polymer kicks into gear a blood-clotting protein that can stanch deep wounds in minutes.
Harvard researchers create a heart patch using gels and 3D-printing technology that could someday lessen reliance on transplant surgery.
Nanotechnology could remove the finger prick from the daily routine of people with diabetes with an injectable gel that monitors blood-sugar levels and automatically secretes insulin.
Japanese hydrogel R&D firm is growing a cornucopia of plants on film instead of soil. The film prevents bacteria and viruses from harming the plants, so chemicals aren't needed, which could be useful when soil gets contaminated.