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Canada Science News API

Get the live top science headlines from Canada with our JSON API.

Get API key for the Canada Science News API

API Demonstration

This example demonstrates the HTTP request to make and the JSON response you will receive when you use the news api to get the top headlines from Canada.

GET
https://gnews.io/api/v4/top-headlines?country=ca&category=science&apikey=API_KEY
{
    "totalArticles": 123942,
    "articles": [
        {
            "id": "41efe0ddc73dd975bffd901ff7207d8a",
            "title": "Scientists spot the brightest flare yet from a supermassive black hole",
            "description": "Breaking News, Sports, Manitoba, Canada",
            "content": "NEW YORK (AP) — Scientists have spotted the brightest flare yet from a supermassive black hole that shines with the light of 10 trillion suns.\nThese bursts of light and energy can come from things like tangled-up magnetic fields or hiccups in the hea... [1742 chars]",
            "url": "https://www.winnipegfreepress.com/arts-and-life/life/sci-tech/2025/11/04/scientists-spot-the-brightest-flare-yet-from-a-supermassive-black-hole",
            "image": "https://www.winnipegfreepress.com/wp-content/uploads/sites/2/2025/10/21a62be0adbd130a3f6576cb666d269bd3dc293972bd7e6de4ce832fb984c4b3.jpg",
            "publishedAt": "2025-11-04T10:01:24Z",
            "lang": "en",
            "source": {
                "id": "ce16c38b3c43eee5cdb95476a1f8c587",
                "name": "Winnipeg Free Press",
                "url": "https://www.winnipegfreepress.com"
            }
        },
        {
            "id": "e39f0c671409ebdb128da4ede8c9d239",
            "title": "No one had ever seen it before, a perfect circle floating in the Milky Way is baffling astronomers!",
            "description": "At the end of 2019, astronomers discovered strange objects in our sky. These surprisingly circular objects appeared in radio wave data. Odd Radio Circles, or ... Read more",
            "content": "At the end of 2019, astronomers discovered strange objects in our sky. These surprisingly circular objects appeared in radio wave data. Odd Radio Circles, or ORCs, which researchers had linked to colossal explosions in galaxies billions of light-year... [3230 chars]",
            "url": "https://evidencenetwork.ca/no-one-had-ever-seen-it-before-a-perfect-circle-floating-in-the-milky-way-is-baffling-astronomers/",
            "image": "https://evidencenetwork.ca/wp-content/uploads/2025/10/6480846130354-2025-05-22T135610.888.jpg",
            "publishedAt": "2025-11-04T02:31:00Z",
            "lang": "en",
            "source": {
                "id": "57b81b164c52d5dfa352dc3ba38b54fd",
                "name": "Evidence Network",
                "url": "https://evidencenetwork.ca"
            }
        },
        {
            "id": "8237c7d58828b5e4ff74e3b162ef41b8",
            "title": "Here’s when the big November Beaver Moon rises in Ontario",
            "description": "Here’s when to see the biggest supermoon of 2025 in Ontario skies. November’s supermoon is the second of three supermoons rising this year.",
            "content": "A.M. Headlines Newsletter\nGet our free morning newsletter\nError! Sorry, there was an error processing your request.\nThere was a problem with the recaptcha. Please try again.\nPlease enter a valid email address.\nThis newsletter is only available for su... [588 chars]",
            "url": "https://www.insidehalton.com/news/beaver-moon-november/article_8ba910d7-5b62-575d-9240-484e52294b61.html",
            "image": "https://bloximages.chicago2.vip.townnews.com/insidehalton.com/content/tncms/assets/v3/editorial/d/e6/de62aa1d-7e4c-5a35-b2d8-1f013edfb271/67250f1d57f46.image.jpg?crop=907%2C476%2C0%2C61",
            "publishedAt": "2025-11-03T19:17:00Z",
            "lang": "en",
            "source": {
                "id": "53d9ecd6519d908aa068c36caea2298d",
                "name": "Inside Halton",
                "url": "https://www.insidehalton.com"
            }
        }
    ]
}

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