{
  "$type": "site.standard.document",
  "bskyPostRef": {
    "cid": "bafyreiftofu3ucvbw6wb4zayzrntbio2exijqwtqxckbkrmebrdaiezn4m",
    "uri": "at://did:plc:k7h5fn3kdhjpj37pc6yhno2o/app.bsky.feed.post/3menv7quzsfy2"
  },
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreiho3ra6rsnoflelqxymozfaiwsakfjwj3ry4btos2m2kccqrd5m7i"
    },
    "mimeType": "image/jpeg",
    "size": 129585
  },
  "path": "/article/how-do-deep-sea-fish-see-in-dark-water-this-new-study-could-hold-the-clue/",
  "publishedAt": "2026-02-11T21:45:00.000Z",
  "site": "https://www.scientificamerican.com",
  "textContent": "Three species of Red Sea fish appear to rely on special “hybrid” retina cells to see in dim environments",
  "title": "How do deep-sea fish see in dark water? This new study could hold the clue"
}