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Every blog post that took off on Hacker News, ranked by the votes of its best submission. 4,457 posts.

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3457

Microplastics: No longer a "maybe"

It’s Already Inside Us Microplastics are not just an environmental problem affecting nature. They’re in our blood [1] , lungs [2] , placentas [3] , brains [4] , and breast milk [5] . Every human tissue scientists have tested so far has come back contaminated. In diseased tissue samples of people with chronic illnesses…

3475

Complexity No Bar to AI

Critics of AI risk suggest diminishing returns to computing (formalized asymptotically) means AI will be weak; this argument relies on a large number of questionable premises and ignoring additional resources, constant factors, and nonlinear returns to small intelligence advantages, and is highly unlikely.