Splash-free urinals: Design through physics and differential equations
By gradus_ad · 2026-09-15 · 18 points · 15 comments
https://academic.oup.com/pnasnexus/article/4/4/pgaf087/8098745
By gradus_ad · 18 points · 15 comments · on Hacker News, read on BetterNews.
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