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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": 132540,
    "articles": [
        {
            "id": "c666bd4a92a0bf98bd257aaa99a473be",
            "title": "Can electrolysis solve one of the biggest contamination problems?",
            "description": "ETH Zurich researchers have developed a process that can be used on site to render environmental toxins such as DDT and lindane harmless and convert them into valuable chemicals—a breakthrough for the remediation of contaminated sites and a sustainable circular economy.",
            "content": "ETH Zurich researchers have developed a process that can be used on site to render environmental toxins such as DDT and lindane harmless and convert them into valuable chemicals—a breakthrough for the remediation of contaminated sites and a sustainab... [4092 chars]",
            "url": "https://phys.org/news/2025-11-electrolysis-biggest-contamination-problems.html",
            "image": "https://scx2.b-cdn.net/gfx/news/hires/2025/electrolysis-can-solve.jpg",
            "publishedAt": "2025-11-25T16:25:34Z",
            "lang": "en",
            "source": {
                "id": "6063be7565dcd637bb5d2946ed6c5329",
                "name": "Phys.org",
                "url": "https://phys.org"
            }
        },
        {
            "id": "f5d7100f3e48af116ffe28e1046191ec",
            "title": "When could Starliner launch again? NASA, Boeing plan 2026 uncrewed mission",
            "description": "Boeing's infamous Starliner could launch again in 2026 on a NASA mission to the International Space Station. But this time, no humans will be on board.",
            "content": "Boeing's infamous Starliner spacecraft could launch again in 2026 – but this time with no humans on board.\nNASA announced that it is working with Boeing toward an uncrewed launch of the Starliner capsule as early as April.\nAnd the destination would b... [4427 chars]",
            "url": "https://ca.news.yahoo.com/could-starliner-launch-again-nasa-160902083.html",
            "image": "https://s.yimg.com/ny/api/res/1.2/HJQtXEFQxcsGMT8PXXok5g--/YXBwaWQ9aGlnaGxhbmRlcjt3PTEyMDA7aD04MDA7Y2Y9d2VicA--/https://media.zenfs.com/en/usa_today_news_641/64a0fb2b293ae7b52645448346ddfabb",
            "publishedAt": "2025-11-25T16:09:02Z",
            "lang": "en",
            "source": {
                "id": "a2b63f17a2f88eb6115cf6b743dcd1e5",
                "name": "Yahoo News Canada",
                "url": "https://ca.news.yahoo.com"
            }
        },
        {
            "id": "23ef61d9316732aa7c0860b68c921ba1",
            "title": "As an Idea, the “Anthropocene” Era Is Dead",
            "description": "in a world where pundits regularly accuse us all of being too anthropocentric, the naming of a new geological epoch would enshrine that view forever in science.",
            "content": "Back in the 1980s, the idea of calling the geological period from 1950 onward by a new name began to take root. In 2000, atmospheric chemist Paul J. Crutzen and diatom researcher Eugene F. Stoermer popularized the name “Anthropocene” and their turn-o... [2499 chars]",
            "url": "https://scienceandculture.com/2025/11/as-an-idea-the-anthropocene-era-is-dead/",
            "image": "https://scienceandculture.com/wp-content/uploads/2025/11/a-1940s-style-american-kitchen-green-generative-ai-stockpack-552602049-stockpack-adobestock-scaled.jpg",
            "publishedAt": "2025-11-25T15:41:08Z",
            "lang": "en",
            "source": {
                "id": "929f165d16475529831a4401edeb0305",
                "name": "Science and Culture Today",
                "url": "https://scienceandculture.com"
            }
        }
    ]
}

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