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Edition #96 · Sunday, July 26, 2026 · 3104 positive stories
Tech for Good

The quest to keep organs alive outside the body

MIT Technology Review Fri, 24 Ju
The quest to keep organs alive outside the body

This week, I covered a fascinating effort to preserve organs outside the body. There’s a huge shortage of donor organs, and one of the main reasons is time - they survive only a matter of hours outside the body, even when they’re kept on ice. Doctors dream of organ banks - stores of human organs that can be preserved for days, weeks, months, or even longer. That would allow them to run tests on organs, find the best matches for them, and transport the organs to those recipients. In new research,

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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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