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": 147650,
    "articles": [
        {
            "id": "32d307d2175e0ca6037909d56670cd8e",
            "title": "Nasa : flou artistique sur Artemis III alors que la Chine fonce sur 2028",
            "description": "La Nasa tente de stabiliser le calendrier d’Artemis III, pièce clé du retour américain sur la Lune, alors que les incertitudes techniques s’accumulent autour des atterrisseurs privés. Dans le même temps, la Chine précise ses ambitions et son rythme, dessinant les contours d’une nouvelle course lu...",
            "content": "La Nasa est tributaire de l'avancement des atterrisseurs lunaires, le Blue Moon Lander de Blue Origin, et le HLS de SpaceX. Isaacman se dit confiant qu'au moins un des deux véhicules sera prêt à intégrer les tests d'interopérabilité d'Artemis III. Mé... [2629 chars]",
            "url": "https://www.lesnumeriques.com/astronomie-conquete-spatiale/imbroglio-sur-artemis-iii-alors-que-la-chine-annonce-2028-et-2030-pour-ses-missions-lunaires-n255976.html",
            "image": "https://cdn.lesnumeriques.com/optim/news/25/255976/bc78b3b9-imbroglio-sur-artemis-iii-alors-que-la-chine-annonce-officiellement-2028-et-2030-pour-ses-missions-lunaires__1200_678__101-293-4472-2587.jpg",
            "publishedAt": "2026-05-16T02:45:00Z",
            "lang": "fr",
            "source": {
                "id": "aa2fe5eaa5da248da7e27775cfa55b7d",
                "name": "Les Numériques",
                "url": "https://www.lesnumeriques.com"
            }
        },
        {
            "id": "1cf4cc2fa3f1c3f5025c0718a9d8e23d",
            "title": "Jupiter’s jet streams dive into extreme atmospheric regions",
            "description": "Jupiter’s jet streams dive deep below the clouds, reshaping how scientists understand the giant planet’s atmosphere.",
            "content": "Jupiter does not sit still.\nIts atmosphere races around the planet in more than 20 east-west jet streams, with winds reaching about 100 meters per second, more than three times faster than the strongest jet stream on Earth. Those bands of motion, vis... [9513 chars]",
            "url": "https://www.thebrighterside.news/post/jupiters-jet-streams-dive-into-extreme-atmospheric-regions/",
            "image": "https://www.thebrighterside.news/uploads/2026/05/jupiter-atmosphere-2.png?auto=webp",
            "publishedAt": "2026-05-15T23:07:00Z",
            "lang": "en",
            "source": {
                "id": "112bf679e5854b6527eea31fa42dbada",
                "name": "The Brighter Side of News",
                "url": "https://www.thebrighterside.news"
            }
        },
        {
            "id": "40c1dfccfd7455440e0fe4828bf369d5",
            "title": "May 16: How dandelion seeds take flight, and more…",
            "description": "Why old buildings feel creepy, how male octopuses find their mates, virtual hearts are improving patient treatment, a look back at the discovery of Lucy and the benefits of being an evergreen tree.",
            "content": "On this week's episode of Quirks & Quarks with Bob McDonald:\nInfrasound, not ghosts, may be why old buildings give us the heebie-jeebies\nHave you ever walked through an old building and felt something, well, unsettling? Scientists decided to investig... [3151 chars]",
            "url": "https://www.cbc.ca/radio/quirks/dandelion-seeds-take-flight-9.7200756",
            "image": "https://i.cbc.ca/ais/8be804ef-75d8-43b3-8a0e-b114e52d4f63,1778872200238/full/max/0/default.jpg?im=Crop%2Crect%3D%280%2C126%2C2328%2C1309%29%3BResize%3D620",
            "publishedAt": "2026-05-15T21:29:21Z",
            "lang": "en",
            "source": {
                "id": "aa998c61041906c2082d63fdef6cc33a",
                "name": "CBC",
                "url": "https://www.cbc.ca"
            }
        }
    ]
}

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