Science

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Spikes, claws and stingers have no single best shape

sciencenews.org/article/spike-claw-stinger-shape-piercing-tools

A study of 143 piercing tools, from tusks to love darts, finds they trade off piercing ability for durability. And no one shape wins out.

— via Science News, Emily Conover

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Science

Research, discoveries, and discussion across all scientific disciplines

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Created Aug 2026

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