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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": 132160,
    "articles": [
        {
            "id": "20313e45d76157bdc131d80731d9372d",
            "title": "What if a Tiny Black Hole Shot Through Your Body? A Physicist Did The Math",
            "description": "If you've ever wondered what would actually happen if a microscopic black hole tunneled straight through your body, answers have finally arrived.",
            "content": "If you've ever wondered what would actually happen if a microscopic black hole tunneled straight through your body, answers have finally arrived.\nAnd surprisingly, the damage would be pretty minor – at least below a certain mass. In fact, the worst o... [5242 chars]",
            "url": "https://www.sciencealert.com/what-if-a-tiny-black-hole-shot-through-your-body-a-physicist-did-the-math",
            "image": "https://www.sciencealert.com/images/2025/11/black-hole-svs.jpg",
            "publishedAt": "2025-11-25T01:44:12Z",
            "lang": "en",
            "source": {
                "id": "76a2943c768c5c3be7d790e609b40403",
                "name": "ScienceAlert",
                "url": "https://www.sciencealert.com"
            }
        },
        {
            "id": "2e244fe5b2256518e3556a2fafff8d39",
            "title": "China to launch Shenzhou-22 spacecraft on November 25, state media reports",
            "description": "By Eduardo Baptista BEIJING (Reuters) -China will launch the unmanned Shenzhou-22 spacecraft on November 25, state broadcaster CCTV reported on Monday, a move that will help return the country's space station and manned flight programme to normality af...",
            "content": "By Eduardo Baptista\nBEIJING (Reuters) -China will launch the unmanned Shenzhou-22 spacecraft on November 25, state broadcaster CCTV reported on Monday, a move that will help return the country’s space station and manned flight programme to normality ... [1541 chars]",
            "url": "https://northlandnewsradio.com/2025/11/24/china-to-launch-shenzhou-22-spacecraft-on-november-25-state-media-reports/",
            "image": "https://media-cdn.socastsrm.com/uploads/station/2225/fbShare.png?r=97087",
            "publishedAt": "2025-11-25T01:26:44Z",
            "lang": "en",
            "source": {
                "id": "3df942c988fa1ea3e04c5a839d81e42c",
                "name": "Northland News Radio",
                "url": "https://northlandnewsradio.com"
            }
        },
        {
            "id": "68fd3a192bed5a28587a4331a4316fca",
            "title": "The Universe Could 'End' With a Dark Eternity, an Astrophysicist Explains",
            "description": "Whether the Universe will 'end' at all is not certain, but all evidence suggests it will continue being humanity's cosmic home for a very, very long time.",
            "content": "Whether the Universe will 'end' at all is not certain, but all evidence suggests it will continue being humanity's cosmic home for a very, very long time.\nThe Universe – all of space and time, and all matter and energy – began about 14 billion years ... [5856 chars]",
            "url": "https://www.sciencealert.com/the-universe-could-end-with-a-dark-eternity-an-astrophysicist-explains",
            "image": "https://www.sciencealert.com/images/2025/11/end-of-the-universe_header.jpg",
            "publishedAt": "2025-11-25T01:10:49Z",
            "lang": "en",
            "source": {
                "id": "76a2943c768c5c3be7d790e609b40403",
                "name": "ScienceAlert",
                "url": "https://www.sciencealert.com"
            }
        }
    ]
}

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