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Edition #21 · Sunday, May 17, 2026 · 1402 positive stories
Tech for Good

Student-built system unlocks fully autonomous electroporation for 96- and 384-well workflows

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Student-built system unlocks fully autonomous electroporation for 96- and 384-well workflows

Inside the California NanoSystems Institute at UCLA, where some of the most advanced and technical automated infrastructure on campus resides, two students saw an opportunity hiding in plain sight.

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About Tech for Good coverage

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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AI guardians: Bridging digital innovation and sustainability for cleaner water
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AI guardians: Bridging digital innovation and sustainability for cleaner water

Researchers have developed a new framework that uses artificial intelligence to monitor wastewater treatment in real tim…

New recyclable protein textiles could cut microplastic pollution and lower clothing waste
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New recyclable protein textiles could cut microplastic pollution and lower clothing waste

The textile industry produces a substantial portion of the world's waste, with only about 12% of fiber materials ending …

Sustainable chemistry: Iron substitutes noble metals in catalytic reactions
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Sustainable chemistry: Iron substitutes noble metals in catalytic reactions

The production of many products used in everyday life and in industry, such as pharmaceuticals, plastics, and coatings, …

Implantable bacteria can now be safely contained, clearing a major hurdle for fighting infection and cancer
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Implantable bacteria can now be safely contained, clearing a major hurdle for fighting infection and cancer

Researchers have long known that bacteria could potentially be used to deliver therapeutic drugs inside the human body. …

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