"shed light on" meaning in Anglais

{
  "categories": [
    {
      "kind": "other",
      "name": "Locutions verbales en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "verb",
  "pos_title": "Locution verbale",
  "related": [
    {
      "word": "shed light"
    },
    {
      "word": "shed light upon"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en anglais",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Exemples en anglais à traduire",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Joel Frohlich,What Happens If You Stick Your Head in a Particle Accelerator?, theatlantic.com, 12 janvier 2017",
          "text": "What would happen if you stuck your body inside a particle accelerator? The scenario seems like the start of a bad Marvel comic, but it happens to shed light on our intuitions about radiation, the vulnerability of the human body, and the very nature of matter."
        }
      ],
      "glosses": [
        "Faire la lumière sur."
      ],
      "id": "fr-shed_light_on-en-verb-HwNxkydX"
    }
  ],
  "synonyms": [
    {
      "word": "clear"
    },
    {
      "word": "clear up"
    },
    {
      "word": "crystallize"
    },
    {
      "word": "elucidate"
    },
    {
      "word": "enlighten"
    },
    {
      "word": "illuminate"
    },
    {
      "word": "sort out"
    },
    {
      "word": "straighten out"
    }
  ],
  "word": "shed light on"
}

{
  "categories": [
    "Locutions verbales en anglais",
    "anglais"
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "verb",
  "pos_title": "Locution verbale",
  "related": [
    {
      "word": "shed light"
    },
    {
      "word": "shed light upon"
    }
  ],
  "senses": [
    {
      "categories": [
        "Exemples en anglais",
        "Exemples en anglais à traduire"
      ],
      "examples": [
        {
          "ref": "Joel Frohlich,What Happens If You Stick Your Head in a Particle Accelerator?, theatlantic.com, 12 janvier 2017",
          "text": "What would happen if you stuck your body inside a particle accelerator? The scenario seems like the start of a bad Marvel comic, but it happens to shed light on our intuitions about radiation, the vulnerability of the human body, and the very nature of matter."
        }
      ],
      "glosses": [
        "Faire la lumière sur."
      ]
    }
  ],
  "synonyms": [
    {
      "word": "clear"
    },
    {
      "word": "clear up"
    },
    {
      "word": "crystallize"
    },
    {
      "word": "elucidate"
    },
    {
      "word": "enlighten"
    },
    {
      "word": "illuminate"
    },
    {
      "word": "sort out"
    },
    {
      "word": "straighten out"
    }
  ],
  "word": "shed light on"
}