{
  "$type": "site.standard.document",
  "bskyPostRef": {
    "cid": "bafyreigrr6iuhhld55ids5ijdzi5at7puq4q5ip64vkzm3cfc5gyeh5ika",
    "uri": "at://did:plc:bbnssswytihj7d2gpoyixijw/app.bsky.feed.post/3mhc6ox2fxbw2"
  },
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreicnx6nrt3scgh3cfetnje4poehzuf2v5b2eyd7sw6d6e4fbpajayu"
    },
    "mimeType": "image/jpeg",
    "size": 58152
  },
  "path": "/article/2519428-3i-atlas-interstellar-comet-has-water-unlike-any-in-our-solar-system/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home",
  "publishedAt": "2026-03-17T07:00:42.000Z",
  "site": "https://www.newscientist.com",
  "textContent": "The levels of a heavy form of hydrogen in 3I/ATLAS are 30 to 40 times higher than in Earth's oceans, suggesting the comet has a cold and distant origin",
  "title": "3I/ATLAS: Interstellar comet has water unlike any in our solar system"
}