Bird masturbation appears natural across 120 species, challenging vet advice
By snarky-comments · 2026-10-08 · 3 points · 0 comments
https://phys.org/news/2026-06-bird-masturbation-natural-species-held.html
By snarky-comments · 3 points · 0 comments · on Hacker News, read on BetterNews.
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