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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": 144950,
"articles": [
{
"id": "c03ae220ba99a0b3f9dea27e011352e4",
"title": "A balancing act - ISED publishes new rules for space debris mitigation",
"description": "ISED has finalized its new space debris mitigation framework. Learn how the 5-year de-orbit rule and new propulsion mandates impact Canada's satellite industry.",
"content": "Innovation, Science and Economic Development Canada (ISED) has published its final regulatory framework aimed at curbing orbital congestion and ensuring long-term space sustainability. The policy, outlined in the Decision on Changes to Licensing Requ... [6674 chars]",
"url": "https://spaceq.ca/a-balancing-act-ised-publishes-new-rules-for-space-debris-mitigation/",
"image": "https://spaceq.ca/wp-content/uploads/2022/05/in_space_manufacturing_cislunar_industries.jpg",
"publishedAt": "2026-04-27T20:02:35Z",
"lang": "en",
"source": {
"id": "d6220621a7caee6d5fb781ec3f920f30",
"name": "SpaceQ",
"url": "https://spaceq.ca"
}
},
{
"id": "74f9c3965c048d119d7a15fd4eda917f",
"title": "The largest 3D map of the cosmos may alter the ultimate fate of the universe",
"description": "Scientists are on the edge of their seats as they analyze this remarkable new map, not only to better understand the fate of our universe, but also for what other discoveries it may hold!",
"content": "After five years of surveying the sky, an international team has assembled the largest three-dimensional map of the cosmos, which may reveal that the expansion of the universe — once thought to be constant — has been evolving over time.\nSince May of ... [6402 chars]",
"url": "https://ca.news.yahoo.com/largest-3d-map-cosmos-may-185329562.html",
"image": "https://s.yimg.com/ny/api/res/1.2/FMwxwPZk5jtzinVL7LUy2w--/YXBwaWQ9aGlnaGxhbmRlcjt3PTEyMDA7aD02NzU7Y2Y9d2VicA--/https://media.zenfs.com/en/the_weather_network_616/907da80bb6f56bc5dce251c4c3a15296",
"publishedAt": "2026-04-27T18:53:29Z",
"lang": "en",
"source": {
"id": "a2b63f17a2f88eb6115cf6b743dcd1e5",
"name": "Yahoo News Canada",
"url": "https://ca.news.yahoo.com"
}
},
{
"id": "c88ba4f58634e0cefe07e84d61e30cd0",
"title": "Young Sun-like Stars Are Not As Menacing As Thought",
"description": "These images, released on April 14, 2026, show two open star clusters, Trumpler 3 (left) and NGC 2353 (right). They represent a recent study from NASA’s Chandra X-ray Observatory that shows how young Sun-like stars are dimmer in X-rays than previously thought. This latest study looked at eight clusters of stars between the ages of […]",
"content": "Scientists know that the behaviour of stars can dictate planetary habitability. Research shows that young stars emit powerful radiation that can strip planetary atmospheres away. And without an atmosphere, it's extremely unlikely that life could exis... [5954 chars]",
"url": "https://www.universetoday.com/articles/young-sun-like-stars-are-not-as-menacing-as-thought",
"image": "https://www.universetoday.com/article_images/dimming_illus_labeled_20260427_155621.jpg",
"publishedAt": "2026-04-27T17:21:00Z",
"lang": "en",
"source": {
"id": "e209c18934dfc136fe2651208d3d9a69",
"name": "Universe Today",
"url": "https://www.universetoday.com"
}
}
]
}