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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 API

API 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": 144862,
    "articles": [
        {
            "id": "97b8c2aa89d0a3a6aecc93e32c2d1742",
            "title": "Share the joy of outer space in April with Lucy Hambly",
            "description": "From the rescheduled launch of Artemis II to the oldest meteor shower ever observed, here are some of April’s most anticipated astronomical events...",
            "content": "Spring has officially arrived! As we continue to make our way through the warmer months, April is guaranteed to bring astronomy lovers plenty of observation and learning experiences. From the rescheduled launch of Artemis II to the oldest meteor show... [3044 chars]",
            "url": "https://stittsvillecentral.ca/share-the-joy-of-outer-space-in-april-with-lucy-hambly-3/",
            "image": "https://stittsvillecentral.ca/wp-content/uploads/Lucy-Hambly-Astronomy.jpg",
            "publishedAt": "2026-03-29T23:20:58Z",
            "lang": "en",
            "source": {
                "id": "82fbd1793cb8369c523c1ffe72b85dd3",
                "name": "Stittsville Central",
                "url": "https://stittsvillecentral.ca"
            }
        },
        {
            "id": "82bddfa718628ceae83cfd86da5d9fa8",
            "title": "Artemis II moon mission launch set for April 1",
            "description": "If weather conditions remain favourable and systems perform as expected during final checks, launch will be targeted for 6:24 p.m. ET",
            "content": "NASA managers responsible for launching the Artemis II mission say their rocket is ready to fly and – unless weather intervenes – they are in a good position to send four astronauts on a 10 day trip around the moon this Wednesday evening.\nAfter sever... [1684 chars]",
            "url": "https://www.theglobeandmail.com/canada/science/article-artemis-ii-nasa-moon-mission-april-1/",
            "image": "https://www.theglobeandmail.com/resizer/v2/Q72E4TT75ZA6REWUVWMTJVE6HU.JPG?auth=5f51bbe07f821bc46dc736d25d1333ec1fc5c81fef6dd658052ad7f3b40c0079&width=1200&height=800&quality=80&smart=true",
            "publishedAt": "2026-03-29T20:30:52Z",
            "lang": "en",
            "source": {
                "id": "7bf059d2d239a92b25534b00be01732d",
                "name": "theglobeandmail.com",
                "url": "https://www.theglobeandmail.com"
            }
        },
        {
            "id": "b9559a211589ee840faaea88de07b44b",
            "title": "Artemis II crew, rocket ready for launch this week in Florida",
            "description": "NASA officials said Sunday that the crew, Space Launch System rocket and Orion capsule are ready to launch the Artemis II mission to circle the moon.",
            "content": "March 29 (UPI) -- NASA officials said Sunday that the crew, Space Launch System rocket and Orion capsule are ready to launch the Artemis II mission to circle the moon.\nIn a mission set to take humans farther from the Earth than they have gone in near... [1341 chars]",
            "url": "https://ca.news.yahoo.com/artemis-ii-crew-rocket-ready-194831091.html",
            "image": "https://s.yimg.com/os/en/united_press_international_articles_356/6fddfa1f1dcc5178bea0f7cc80f38da9",
            "publishedAt": "2026-03-29T19:48:31Z",
            "lang": "en",
            "source": {
                "id": "a2b63f17a2f88eb6115cf6b743dcd1e5",
                "name": "Yahoo News Canada",
                "url": "https://ca.news.yahoo.com"
            }
        }
    ]
}

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