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United States Science News API
Get the live top science headlines from United States with our JSON API.
Get API key for the United States 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 United States.
GET
https://gnews.io/api/v4/top-headlines?country=us&category=science&apikey=API_KEY
{
"totalArticles": 31798,
"articles": [
{
"id": "efd41a5ae9adbe0ef4f945d325880d43",
"title": "It took 35 years for T. rex to become fully grown",
"description": "Tyrannosaurus rex lived longer and took more time to reach its maximum size than previously thought, according to a new study.",
"content": "Tyrannosaurus rex lived longer and took more time to reach its maximum size than previously thought, according to a new study.\nScientists have long counted annual growth rings in fossilized Tyrannosaurus rex leg bones to calculate both their age at d... [3650 chars]",
"url": "https://www.cnn.com/2026/01/15/science/tyrannosaurus-rex-growth-rate-study-scli-intl",
"image": "https://media.cnn.com/api/v1/images/stellar/prod/gettyimages-99311107.jpg?c=16x9&q=w_800,c_fill",
"publishedAt": "2026-01-15T17:31:25Z",
"lang": "en",
"source": {
"id": "b7f8938851261c8403f75f40eb1d8645",
"name": "CNN",
"url": "https://www.cnn.com"
}
},
{
"id": "9ffcd5f22c588a9eb74f1f4e42f45f6f",
"title": "Weather Detours a Scientific Expedition to Antarctica’s Thwaites Glacier",
"description": "Bad weather has postponed attempts to set up camp on the Thwaites Glacier. So researchers got onto the sea ice and met a local.",
"content": "The icebreaker Araon had been parked nose-to-nose with Antarctica’s massive Thwaites Glacier for days, but stubborn low clouds made it impossible to land helicopters on the glacier and start the expedition’s main research project.\nSo the ship set sai... [1091 chars]",
"url": "https://www.nytimes.com/2026/01/14/climate/antarctica-glacier-sea-ice.html",
"image": "https://static01.nyt.com/images/2026/01/14/multimedia/14cli-av-snowball-still-promo-gvpl/14cli-av-snowball-still-promo-gvpl-facebookJumbo.jpg",
"publishedAt": "2026-01-15T17:12:00Z",
"lang": "en",
"source": {
"id": "2f580dc49292a1caf59cd86dd3c9e60b",
"name": "The New York Times",
"url": "https://www.nytimes.com"
}
},
{
"id": "0f6c063c445102ac3e7ffb724ea59889",
"title": "La NASA explora la superficie de Marte y encuentra vestigios de unos 'escudos de hielo' con 3.600 millones de años",
"description": "La investigación resolvería una paradoja climática: cómo pueden existir evidencias de agua líquida en la superficie marciana posteriores al gran enfriamiento del planeta",
"content": "La NASA tira la toalla: China será el primer país que traerá muestras de Marte\nLa NASA explora la superficie de Marte y encuentra un cráter con algo que creía imposible\nMarte vuelve a situarse en el centro del debate científico tras una investigación... [1972 chars]",
"url": "https://www.elconfidencial.com/tecnologia/ciencia/2026-01-15/exploran-marte-vestigios-escudos-hielo-1qrt_4284558/",
"image": "https://images.ecestaticos.com/ZI51diDIBZ5KZE7SOc3xoKnJuIs=/0x0:1194x666/600x315/filters:fill(white):format(jpg):quality(99):watermark(f.elconfidencial.com/file/bae/eea/fde/baeeeafde1b3229287b0c008f7602058.png,0,275,1)/f.elconfidencial.com/original/5f4/bfd/13a/5f4bfd13a519da0ca0ebf03edf5b5fb9.jpg",
"publishedAt": "2026-01-15T17:03:00Z",
"lang": "es",
"source": {
"id": "1cd9b78e4d2504f2b2160e0bf476cdaa",
"name": "El Confidencial",
"url": "https://www.elconfidencial.com"
}
}
]
}