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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": 143706,
"articles": [
{
"id": "f1680571e3298dd645ec6e83c24c859e",
"title": "Researchers identify neural hub for accurate sensory predictions",
"description": "In the split second after you hear a noise, your brain is already making a potentially life-or-death deduction: Did I do that, or did something else? Our nervous systems answer this question using something called corollary discharge, a copy of a motor command that tells sensory areas what to expect from our own actions.",
"content": "In the split second after you hear a noise, your brain is already making a potentially life-or-death deduction: Did I do that, or did something else? Our nervous systems answer this question using something called corollary discharge, a copy of a mot... [5026 chars]",
"url": "https://www.news-medical.net/news/20260612/Researchers-identify-neural-hub-for-accurate-sensory-predictions.aspx",
"image": "https://www.news-medical.net/image-handler/picture/2014/7/Neuroscience-620x480.jpg",
"publishedAt": "2026-06-13T01:25:00Z",
"lang": "en",
"source": {
"id": "f2ca7a45d20357cb42858868cb4a4946",
"name": "News-Medical",
"url": "https://www.news-medical.net"
}
},
{
"id": "d9545f81f711ef0d7777d33a59c16b2a",
"title": "Chinese Velociraptor cousin had a taste for birds",
"description": "Scientists say they have unearthed bones of a Cretaceous Period dinosaur about the size of a barn owl that was closely related to Velociraptor",
"content": "About 120 million years ago in what is now northwestern China, many kinds of birds flocked to a lakeside ecosystem. This dense avian population would have offered a smorgasbord for a small and opportunistic carnivorous dinosaur. Researchers have now ... [3923 chars]",
"url": "https://www.theglobeandmail.com/world/article-chinese-velociraptor-cousin-had-a-taste-for-birds/",
"image": "https://www.theglobeandmail.com/resizer/v2/XBVEECLDBVH55E2DA2YAUPQKZE.JPG?auth=9a8ca4031baa54a7000cb2342a51ea015b786daaa1272a851479f2fd853ec23c&width=1200&height=800&quality=80&smart=true",
"publishedAt": "2026-06-13T00:24:25Z",
"lang": "en",
"source": {
"id": "7bf059d2d239a92b25534b00be01732d",
"name": "The Globe and Mail",
"url": "https://www.theglobeandmail.com"
}
},
{
"id": "f499074e29d1cc1baae47516d45c753c",
"title": "Meet REMORA: The autonomous space fleet built to tag and track asteroids",
"description": "To truly understand what an asteroid is made of, we need to send a probe to it. Remote sensing from ground-based telescopes, or even orbiting observatories, can only do so much. A new white paper submitted to the U.K. Space Agency's 2035 Space Frontiers program (available on the arXiv preprint server) pitches just such a mission architecture. Called the REndezvous Mission for Orbital Reconstruction of Asteroids (REMORA), the plan calls for a swarm of autonomous CubeSats to tag, track and characterize multiple near-Earth asteroids.",
"content": "To truly understand what an asteroid is made of, we need to send a probe to it. Remote sensing from ground-based telescopes, or even orbiting observatories, can only do so much. A new white paper submitted to the U.K. Space Agency's 2035 Space Fronti... [3683 chars]",
"url": "https://phys.org/news/2026-06-remora-autonomous-space-fleet-built.html",
"image": "https://scx2.b-cdn.net/gfx/news/2026/meet-remora-the-autono.jpg",
"publishedAt": "2026-06-13T00:00:01Z",
"lang": "en",
"source": {
"id": "6063be7565dcd637bb5d2946ed6c5329",
"name": "Phys.org",
"url": "https://phys.org"
}
}
]
}