Scientists identify cellular mechanism behind Venus flytrap's rapid leaf snap

Intricate tests show hair-trigger detection causes cells on outer surface of leaf to soften, prompting closure The Venus flytrap is one of nature’s most impressive predators, luring insects with the intoxicating scent of nectar before capturing them with a snap of its jaw-like leaves. Now,…

First covered Jun 11, 2026 · 11:00 AM PT · 1 article · no longer in the live window

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15d Guardian Environment Scientists reveal surprising mechanism behind Venus flytrap’s rapid snap — Intricate tests show hair-trigger detection causes cells on outer surface of leaf to soften, prompting closure The Venus flytrap is one of nature’s most…

Appeared in: 2026-06-11 (#13) · 2026-06-12 (#16)

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