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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": 133422,
"articles": [
{
"id": "2e5e0ad806303377c0ee9f9e8dd44c6b",
"title": "307-Million-Year-Old Fossil of Plant-Eating Land Vertebrate Found in Canada",
"description": "Tyrannoroter heberti, a new species of pantylid ‘microsaur’ from the Carboniferous period, shows that some of Earth’s earliest land vertebrates had already evolved complex teeth for grinding plants, suggesting terrestrial herbivory emerged rapidly after animals moved onto land.",
"content": "Tyrannoroter heberti, a new species of pantylid ‘microsaur’ from the Carboniferous period, shows that some of Earth’s earliest land vertebrates had already evolved complex teeth for grinding plants, suggesting terrestrial herbivory emerged rapidly af... [3526 chars]",
"url": "https://www.sci.news/paleontology/tyrannoroter-heberti-14547.html",
"image": "https://cdn.sci.news/images/2026/02/image_14547-Tyrannoroter-heberti.jpg",
"publishedAt": "2026-02-11T02:15:40Z",
"lang": "en",
"source": {
"id": "c74358087a9ef7a865a623801c9a631c",
"name": "Sci.News",
"url": "https://www.sci.news"
}
},
{
"id": "f76c48f6a6fb9488634b46965260d9d1",
"title": "What can I do if my idea has been plagiarized?",
"description": "An early-career scientist’s idea, shared at a poster session, has been published by someone else. What happens now?",
"content": "The advice\nThe seventeenth-century British mathematician and polymath Isaac Newton is quoted as saying, “If I have seen further, it is by standing on the shoulders of giants”, which has been taken to mean that his scientific achievements came from bu... [2858 chars]",
"url": "https://www.nature.com/articles/d41586-025-04165-3?error=cookies_not_supported&code=77ae9fbb-5fd8-4f53-8f0a-16d3dc29a8bf",
"image": "https://media.nature.com/lw1200/magazine-assets/d41586-025-04165-3/d41586-025-04165-3_51990582.jpg",
"publishedAt": "2026-02-10T22:56:15Z",
"lang": "en",
"source": {
"id": "7abf0df285fbe93cdccffcc7c4088737",
"name": "Nature",
"url": "https://www.nature.com"
}
},
{
"id": "7e50a9bd91c6be153386d1eadfef8223",
"title": "Peering Into the Energetic Turbulence Around Supermassive Black Holes",
"description": "Astronomers used the XRISM x-ray satellite to observe two supermassive black holes in two separate galaxy clusters. Researchers know that SMBH have powerful effects on star formation and galaxy evolution. The observations reveal new details in how it all works.",
"content": "Most evidence shows that supermassive black holes (SMBH) sit in the center of massive galaxies like ours. Their masses can be extraordinary; many billions of times more massive than the Sun. All that concentrated mass has a powerful effect on their s... [8703 chars]",
"url": "https://www.universetoday.com/articles/peering-into-the-energetic-turbulence-around-supermassive-black-holes",
"image": "https://www.universetoday.com/article_images/Supermassive-black-holes-sit-in-eye-of-their-own-storms-studies-find-1380_20260210_214327.jpg",
"publishedAt": "2026-02-10T21:43:00Z",
"lang": "en",
"source": {
"id": "e209c18934dfc136fe2651208d3d9a69",
"name": "Universe Today",
"url": "https://www.universetoday.com"
}
}
]
}