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  "path": "/news/2026-05-generosity.html",
  "publishedAt": "2026-05-13T12:47:37.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "You've just finished a workout, lungs burning, heart pumping, and you feel energized and ready to take on the day. That's your brain rewarding you with a hit of dopamine—the feel-good hormone that exercise is known to trigger.",
  "title": "Post-exercise 'warm glow' increases generosity, study shows"
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