- Argentina
- Australia
- Austria
- Bangladesh
- Belgium
- Botswana
- Brazil
- Bulgaria
- Canada
- Chile
- China
- Colombia
- Cuba
- Czech Republic
- Egypt
- Estonia
- Ethiopia
- Finland
- France
- Germany
- Ghana
- Greece
- Hong Kong
- Hungary
- India
- Indonesia
- Ireland
- Israel
- Italy
- Japan
- Kenya
- Latvia
- Lebanon
- Lithuania
- Malaysia
- Mexico
- Morocco
- Namibia
- Netherlands
- New Zealand
- Nigeria
- Norway
- Pakistan
- Peru
- Philippines
- Poland
- Portugal
- Romania
- Russia
- Saudi Arabia
- Senegal
- Singapore
- Slovakia
- Slovenia
- South Africa
- South Korea
- Spain
- Sweden
- Switzerland
- Taiwan
- Tanzania
- Thailand
- Turkey
- Uganda
- Ukraine
- United Arab Emirates
- United Kingdom
- United States
- Venezuela
- Vietnam
- Zimbabwe
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": 143542,
"articles": [
{
"id": "a99a55b9650cc6415d088d84456a573b",
"title": "LIVE: Artemis II press conference",
"description": "NASA is holding a Thursday afternoon news conference – follow along here for updates:",
"content": "Article content\nSouthwestern Ontario astronaut Jeremy Hansen is back after a mission around the moon that took him and his Artemis II crewmates farther from Earth than anyone in human history. NASA is holding a Thursday afternoon news conference – fo... [3498 chars]",
"url": "https://lfpress.com/news/local-news/live-astronaut-jeremy-hansen-artemis-ii-crewmates-hold-news-conference",
"image": "https://smartcdn.gprod.postmedia.digital/lfpress/wp-content/uploads/2026/04/2270385973.jpg",
"publishedAt": "2026-04-16T18:04:47Z",
"lang": "en",
"source": {
"id": "a42dfbd4826e49af52723fa95a3a9611",
"name": "London Free Press",
"url": "https://lfpress.com"
}
},
{
"id": "d063ecc4c9cf48614e65b6cc4cdb9fdb",
"title": "This Week’s Sky at a Glance, 2026 April 18 - April 25",
"description": "When people see a telescope that doesn’t look like it came from a department store, they often ask how far you can see with it. The answer is difficult to",
"content": "When people see a telescope that doesn’t look like it came from a department store, they often ask how far you can see with it. The answer is difficult to explain and even more difficult to comprehend. Sometimes I just say “way far” and hope they don... [2286 chars]",
"url": "https://yoursaintjohn.ca/this-weeks-sky-at-a-glance-2026-april-11-april-18-2/",
"image": "https://yoursaintjohn.ca/wp-content/uploads/2026/04/West-on-April-19-evening.jpg",
"publishedAt": "2026-04-16T16:03:47Z",
"lang": "en",
"source": {
"id": "ec4cd25aceef85d572b4ae323b6a7b5b",
"name": "Your Saint John",
"url": "https://yoursaintjohn.ca"
}
},
{
"id": "64071c04c47582c8ba08c375efdeb4f6",
"title": "La puissance des trous noirs mesurée précisément pour la première fois",
"description": "Une équipe internationale d'astrophysiciens a réussi à mesurer pour la première fois la puissance instantanée des jets expulsés d'un trou noir.",
"content": "Des astrophysiciens ont réussi à mesurer la puissance instantanée stupéfiante des jets jaillissant d’un trou noir.\nL’énergie des jets émise par ce système trou noir-étoile relativement proche du Système solaire équivaut à celle de 10 000 étoiles comm... [2181 chars]",
"url": "https://ici.radio-canada.ca/nouvelle/2246660/trous-noirs-jet-calcul-precis-puissance",
"image": "https://images.radio-canada.ca/q_auto,w_1250/v1/ici-info/16x9/trou-noir-jet-puissance-calcul.jpeg",
"publishedAt": "2026-04-16T16:00:31Z",
"lang": "fr",
"source": {
"id": "197e8e0f338b074f642026d5a319d658",
"name": "Radio-Canada",
"url": "https://ici.radio-canada.ca"
}
}
]
}