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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": 33480,
"articles": [
{
"id": "72390292ffc975cc289b3e291c5693a3",
"title": "Por fin descubren qué pasó en Marte para que desapareciera toda el agua",
"description": "Una tormenta de polvo anómala e intensa de escala local fue capaz de impulsar el transporte de agua hasta las capas más altas de la atmósfera marciana...",
"content": "Una tormenta de polvo anómala e intensa de escala local fue capaz de impulsar el transporte de agua hasta las capas más altas de la atmósfera marciana durante el verano del hemisferio norte del planeta, una época en la que este proceso no se consider... [4604 chars]",
"url": "https://www.elcolombiano.com/tecnologia/ciencia/que-paso-en-marte-para-que-desapareciera-el-agua-HH33169824",
"image": "https://estaticos.elcolombiano.com/binrepository/1000x666/0c0/0d0/none/11101/TFVH/europapress-7260853-marte_49854309_20260203151600.jpg",
"publishedAt": "2026-02-03T21:00:40Z",
"lang": "es",
"source": {
"id": "101b1a79852c0c1e2dc974a44c2eb8d4",
"name": "El Colombiano",
"url": "https://www.elcolombiano.com"
}
},
{
"id": "e84e5df1738635ba8da17d8e2819c685",
"title": "NASA delays launch of Artemis II lunar mission by a month : NPR",
"description": "NASA is targeting March for the launch of four astronauts on a ten-day mission to circle the moon and return safely to Earth, traveling farther than any humans have ventured in deep space.",
"content": "A crew of four moon-bound astronauts will remain on the ground for at least a month after NASA delayed the launch of the Artemis II mission. During critical pre-launch testing Monday, mission managers uncovered a number of issues that prevented the c... [2926 chars]",
"url": "https://www.npr.org/2026/02/03/nx-s1-5698214/nasa-artemis-ii-launch-delay-moon",
"image": "https://npr.brightspotcdn.com/dims3/default/strip/false/crop/4507x2535+0+0/resize/1400/quality/85/format/jpeg/?url=http%3A%2F%2Fnpr-brightspot.s3.amazonaws.com%2F60%2F27%2Fa9fe252843eca53949871c8a22a5%2Fgettyimages-2258921729.jpg",
"publishedAt": "2026-02-03T20:03:00Z",
"lang": "en",
"source": {
"id": "0978beb86628acb239ee06cf0b116d2c",
"name": "NPR",
"url": "https://www.npr.org"
}
},
{
"id": "533a9b1b8184372f89e3ec7fdf158e56",
"title": "Las claves detrás de la baja de casos de dengue y las alertas de los especialistas",
"description": "Tras dos temporadas marcadas por una circulación récord del virus, el inicio de 2026 muestra un descenso pronunciado de casos en la Argentina - LA NACION",
"content": "Después de dos veranos consecutivos marcados por una circulación intensa del dengue, con cifras récord de casos y muertes asociadas, el inicio de 2026 muestra un escenario muy distinto en la Argentina. Los datos oficiales del Ministerio de Salud indi... [6471 chars]",
"url": "https://www.lanacion.com.ar/sociedad/las-claves-detras-de-la-baja-de-casos-de-dengue-y-las-alertas-de-los-especialistas-nid03022026/",
"image": "https://resizer.glanacion.com/resizer/v2/los-casos-de-dengue-se-mantienen-en-niveles-bajos-IHH4AMNJUBFKBBAQNJZLYLW5VM.jpg?auth=99885fd0bab1bc1eabd0ffea115655e2ee38b25c1a5bfafe3d82f76a984bdc8e&width=1200&quality=70&smart=false&height=806",
"publishedAt": "2026-02-03T19:26:00Z",
"lang": "es",
"source": {
"id": "2640b1411388f99ee05468bf9bd9a602",
"name": "La Nación",
"url": "https://www.lanacion.com.ar"
}
}
]
}