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  "path": "/image-article/webb-studies-cranium-nebula/",
  "publishedAt": "2026-03-09T15:09:37.000Z",
  "site": "https://www.nasa.gov",
  "tags": [
    "Nebulae"
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  "textContent": "Nebula PMR 1 is a cloud of gas and dust that bears an uncanny resemblance to a brain in a transparent skull, inspiring its nickname, the “Exposed Cranium” nebula. Webb captured its unusual features in both near- and mid-infrared light. The nebula was first revealed in infrared light by a predecessor to Webb, NASA’s now-retired Spitzer Space […]",
  "title": "Webb Studies Cranium Nebula"
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