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- Sweden
- Switzerland
- Taiwan
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- Uganda
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- United Arab Emirates
- United Kingdom
- United States
- Venezuela
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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 APIAPI 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": 146002,
"articles": [
{
"id": "830d5cfc71a0eca85e0e2ca0bee7a23d",
"title": "Q&A: Boosting NASA's Swift Observatory to support continued space observation",
"description": "NASA's \"rapid-response\" space telescope is slowly falling out of orbit, but a daring mission this summer could allow the Neil Gehrels Swift Observatory to continue scanning the sky for many more years to come. In the first mission of its kind, a spacecraft will launch from Earth and rendezvous with Swift to boost it to a higher altitude and extend its life.",
"content": "NASA's \"rapid-response\" space telescope is slowly falling out of orbit, but a daring mission this summer could allow the Neil Gehrels Swift Observatory to continue scanning the sky for many more years to come. In the first mission of its kind, a spac... [8672 chars]",
"url": "https://phys.org/news/2026-06-qa-boosting-nasa-swift-observatory.html",
"image": "https://scx2.b-cdn.net/gfx/news/hires/2024/gamma-ray-burst.jpg",
"publishedAt": "2026-06-17T00:20:01Z",
"lang": "en",
"source": {
"id": "6063be7565dcd637bb5d2946ed6c5329",
"name": "Phys.org",
"url": "https://phys.org"
}
},
{
"id": "34585e3220b4f0b8be4e1edcb3bbd34d",
"title": "Breakthrough to Make Bones Stronger Could Reverse Osteoporosis",
"description": "Osteoporosis occurs when the body fails to replace old bone as it is broken down.",
"content": "Osteoporosis occurs when the body fails to replace old bone as it is broken down.\nThis causes bones to become brittle and weak, making them more prone to fractures and harder to heal. But there could be a way to prevent this.\nResearch points to a key... [5360 chars]",
"url": "https://www.sciencealert.com/breakthrough-to-make-bones-stronger-could-reverse-osteoporosis",
"image": "https://www.sciencealert.com/images/2025/11/Illustration-of-osteoporotic-bone-2025-2.jpg",
"publishedAt": "2026-06-16T23:34:40Z",
"lang": "en",
"source": {
"id": "76a2943c768c5c3be7d790e609b40403",
"name": "ScienceAlert",
"url": "https://www.sciencealert.com"
}
},
{
"id": "48b26e1b039957cfaa60ff3b849be289",
"title": "\"On pensait ça impossible\" : inquiétude en Écosse après l'arrivée d'un nouveau virus transmis par les moustiques",
"description": "Détecté pour la première fois en 1959 au Swaziland (aujourd’hui Eswatini), le virus Usutu sévit en Europe depuis les années 2000. Mais jamais il ne s'était autant aventuré au nord.",
"content": "Équipés de pièges à moustiques et d’épuisettes, les chercheurs de l’université de Glasgow ratissent la campagne écossaise, à la recherche d’un minuscule insecte (4 à 10 mm) qui passe souvent inaperçu avec sa couleur brun-gris : Culex pipiens. Ce mous... [4154 chars]",
"url": "https://actu.fr/sciences-technologie/on-pensait-ca-impossible-inquietude-en-ecosse-apres-l-arrivee-d-un-nouveau-virus-transmis-par-les-moustiques_64409058.html",
"image": "https://static.actu.fr/uploads/2026/06/afp-culex-pipiens-moustique-moustiques-insectes-insecte-biodiversite-ecosse-virus-oiseaux-decimer-populations.jpeg",
"publishedAt": "2026-06-16T19:59:50Z",
"lang": "fr",
"source": {
"id": "8a1d23f6ed0342079db7b0d67bb4fcb0",
"name": "Actu.fr",
"url": "https://actu.fr"
}
}
]
}