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The Download：用于核燃料的激光器，以及器官保存的进展

原文：The Download: lasers for nuclear fuel, and organ preservation advances

MIT Technology Review · score 43.8 · 7/27/2026, 5:10:00 AM

摘要

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. How lasers could help provide fuel for nuclear reactors Nuclear power provides about 9% of global electricity today, and that fraction could tick up as countries look to build new reactors.…

原文摘要：This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. How lasers could help provide fuel for nuclear reactors Nuclear power provides about 9% of global electricity today, and that fraction could tick up as countries look to build new reactors.…

原始内容

This is today&#8217;s edition of The Download, our weekday newsletter that provides a daily dose of what&#8217;s going on in the world of technology. How lasers could help provide fuel for nuclear reactors&#160; Nuclear power provides about 9% of global electricity today, and that fraction could tick up as countries look to build new reactors.&#8230;