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Scientists have grown human brain cells inside living mice, and the research community is asking hard questions about what that means. These so-called alien-cortical mice carry modified neurons that function within animal tissue, raising genuine ethical debates about where the line sits between medical tool and neurohybrid creature.
Shifting from biology to materials science, researchers may have cracked one of renewable energy's quieter headaches. Wind turbine blades are notoriously difficult to recycle, and Europe has been quietly running out of good options. A new technique using a brief burst of intense heat could break down those composite materials and give the blades a second life, rather than a landfill.
And on the speculative end of the spectrum, the question of superintelligence is back in circulation. Whether you find the idea exciting or alarming, the conversation is no longer confined to academic papers. More voices are asking not just whether it arrives, but whether the institutions around us are remotely prepared for it when it does.
Those are the stories worth watching today. Keep surfing. Tech Beat out.
