[0:00]Did you know that porcupines don't actually shoot their quills? That's just a myth. They really can't fire them at you. If you ever get hit by one, it's because you got a little too close. So what actually happens if you touch a porcupine? Studies show that porcupine quills go into skin even easier than medical needles. But getting them out is a whole different story. When something touches the porcupine, the muscles on its back push the quills forward and the sharp tips pop off instantly, getting stuck in whatever made contact. Each quill is hollow, so it slides in with less resistance, and the tip is covered in tiny backward-facing barbs, basically like microscopic fish hooks. That's why when you try to pull one out, it only grips your skin harder, and even a gentle pull can push it in deeper.
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[0:00]Studies show that porcupine quills go into skin even easier than medical needles.
[0:00]When something touches the porcupine, the muscles on its back push the quills forward and the sharp tips pop off instantly, getting stuck in whatever made contact.
[0:00]Each quill is hollow, so it slides in with less resistance, and the tip is covered in tiny backward-facing barbs, basically like microscopic fish hooks.
[0:00]That's why when you try to pull one out, it only grips your skin harder, and even a gentle pull can push it in deeper.
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