<ul><li>Scientists in South Korea have developed a breakthrough electronic ink that creates circuits switching between rigid and soft forms.</li><li>The key to this innovation is a special gallium-based ink that can change stiffness with temperature, paving the way for flexible electronics.</li><li>By controlling ink's chemistry using a solvent called DMSO, the research team created stable ink for printing high-resolution circuits that conduct electricity well.</li><li>Applications of this technology include smarter wearable health monitors, safer brain implants, and more responsive robots, revolutionizing electronic design for personal use, medicine, and robotics.</li></ul>

Scientists create circuits that bend, soften, and heal with you

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