{
  "news": [
    {
      "topic": "mars",
      "items": [
        {
          "title": "baidu.com",
          "url": "https://baijiahao.baidu.com/s?id=1871051599019066155",
          "domain": "baidu.com"
        },
        {
          "title": "hoy.com.do",
          "url": "https://hoy.com.do/el-pais/obispo-castro-marte-lamenta-fallecimiento-monsenor-antonio-camilo_1095326.html",
          "domain": "hoy.com.do"
        },
        {
          "title": "elcaribe.com.do",
          "url": "https://www.elcaribe.com.do/panorama/pais/murio-monsenor-antonio-camilo-obispo-emerito-la-vega/",
          "domain": "elcaribe.com.do"
        },
        {
          "title": "dialogos.com.cy",
          "url": "https://dialogos.com.cy/gero-test-axiologisis-tis-proetoimasias-toy-ari/",
          "domain": "dialogos.com.cy"
        }
      ]
    },
    {
      "topic": "fusion energy",
      "items": [
        {
          "title": "PAEC Chairman Urges Young Scientists to Become Tech Innovators",
          "url": "https://propakistani.pk/2026/07/18/paec-chairman-urges-young-scientists-to-become-tech-innovators/",
          "domain": "propakistani.pk"
        },
        {
          "title": "spektrum.de",
          "url": "https://www.spektrum.de/podcast/sternengeschichten-das-roentgenraetsel-um-gamma-cassiopeiae/2335035",
          "domain": "spektrum.de"
        },
        {
          "title": "pembroketoday.ca",
          "url": "https://www.pembroketoday.ca/2026/07/17/145286/",
          "domain": "pembroketoday.ca"
        },
        {
          "title": "brf.be",
          "url": "https://brf.be/international/2092844/",
          "domain": "brf.be"
        }
      ]
    }
  ],
  "kg": [
    {
      "query": "perovskite",
      "items": [
        {
          "label": "perovskite",
          "id": "perovskite",
          "url": "",
          "description": "medium hard oxide mineral"
        },
        {
          "label": "Post-perovskite",
          "id": "post-perovskite",
          "url": "",
          "description": "high-pressure phase of magnesium silicate"
        },
        {
          "label": "perovskite structure",
          "id": "perovskite-structure",
          "url": "",
          "description": "type of crystal structure"
        },
        {
          "label": "perovskite solar cell",
          "id": "perovskite-solar-cell",
          "url": "",
          "description": "type of solar cell"
        },
        {
          "label": "Lev Perovski",
          "id": "lev-perovski",
          "url": "",
          "description": "mineralogist (1792-1856)"
        }
      ]
    }
  ]
}