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Edition #15 · Wednesday, May 6, 2026 · 882 positive stories
Tech for Good

Robotic fish prototype cuts aquaculture stress while inspecting nets and water

Phys.org Latest Thu, 23 Ap

The Centre for Research in Robotics and Underwater Technologies (CIRTESU) at the Universitat Jaume I in Castelló has developed an experimental modular, bio-inspired robotic fish prototype (UJIFISH) for inspection, hybrid teleoperation and sensor deployment in aquaculture. Its innovation lies in a functional design that eliminates stress factors such as propellers and high-intensity lighting, while maintaining high standards of modularity and interoperability. The study is published in the journa

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The tech section covers stories about technology making life better, not just more profitable. Open-source tools reaching new audiences, accessibility breakthroughs, AI applications in healthcare and education, infrastructure improvements that quietly make cities work better. Product launches and funding rounds are excluded unless they deliver tangible public benefit.

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