Explanation for why we don't see two-foot-long dragonflies anymore fails

Ars Technica
By Jacek KrywkoMar 28, 2026, 8:30 am119 pts
Three-hundred million years ago, the skies of the late Palaeozoic era were buzzing with giant insects. Meganeuropsis permiana, a predatory insect resembling a modern-day dragonfly, had a wingspan of over 70 centimeters and weighed 100 grams. Biologists looked at these ancient behemoths and asked why bugs…

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