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": 145806,
    "articles": [
        {
            "id": "e4f273d780aa6f0ef34a5ba57b23cef8",
            "title": "Curiosity Drilled Into a Rock on Mars And Gave Scientists a Big Surprise",
            "description": "The Curiosity rover has revealed many surprises on the surface of Mars, but its most recent one is of a totally different kind.",
            "content": "The Curiosity rover has revealed many surprises on the surface of Mars, but its most recent one is of a totally different kind.\nIt started like any other drilling attempt.\nOn 25 April 2026, the rover plunged its rotary-percussive drill into a rock na... [3599 chars]",
            "url": "https://www.sciencealert.com/curiosity-drilled-into-a-rock-on-mars-and-gave-scientists-a-big-surprise",
            "image": "https://www.sciencealert.com/images/2026/05/curiosity-drill.jpg",
            "publishedAt": "2026-05-06T18:02:13Z",
            "lang": "en",
            "source": {
                "id": "76a2943c768c5c3be7d790e609b40403",
                "name": "ScienceAlert",
                "url": "https://www.sciencealert.com"
            }
        },
        {
            "id": "dd2c160896e343da133410222d94ceaa",
            "title": "How the rise of continents may have set the stage for life on Earth",
            "description": "Earth’s earliest continents may have set the chemical stage for […]",
            "content": "Earth’s earliest continents may have set the chemical stage for life by regulating boron levels in ancient oceans, a new study in Terra Nova suggests.\nScientists have long proposed that boron helps stabilize the fragile sugars needed to build RNA—the... [2198 chars]",
            "url": "https://news.ok.ubc.ca/2026/05/06/how-the-rise-of-continents-may-have-set-the-stage-for-life-on-earth/",
            "image": "https://news.ok.ubc.ca/wp-content/uploads/sites/213/sites/213/2026/05/boron_continents_life_earth_ubco.jpg",
            "publishedAt": "2026-05-06T17:44:32Z",
            "lang": "en",
            "source": {
                "id": "67461a7c17c0132657982d77f94a8979",
                "name": "The University of British Columbia",
                "url": "https://news.ok.ubc.ca"
            }
        },
        {
            "id": "e744699586a4de5023aec8f30faa5a98",
            "title": "Extraordinary Genetic Convergent Evolution in Moths, Butterflies",
            "description": "The practice of re-usage of functional parts in different systems is “ubiquitous” in human-designed technology just as convergence is “ubiquitous” in biology.",
            "content": "We’re often told that the distribution of traits among organisms fits neatly with a nested hierarchy or an evolutionary “tree,” thereby supposedly demonstrating common descent. This claim is true, except for when it isn’t. There are numerous cases wh... [10575 chars]",
            "url": "https://scienceandculture.com/2026/05/extraordinary-genetic-convergent-evolution-in-moths-and-butterflies/",
            "image": "https://scienceandculture.com/wp-content/uploads/2026/05/OwlmothAutomerisbeltibelti-scaled.jpg",
            "publishedAt": "2026-05-06T17:12:15Z",
            "lang": "en",
            "source": {
                "id": "929f165d16475529831a4401edeb0305",
                "name": "Science and Culture Today",
                "url": "https://scienceandculture.com"
            }
        }
    ]
}

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