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  "path": "/news2/robotics/newsid=69205.php",
  "publishedAt": "2026-04-21T12:52:33.000Z",
  "site": "https://www.nanowerk.com",
  "textContent": "Researchers used stretchable fiber-optic sensors to create a soft robot gripper that can predict the ripeness of strawberries by touch, then gently twist them off their branch or vine without causing any damage.",
  "title": "Soft robot gripper picks ripe fruit without bruising"
}