The idea sounds like science fiction at first glance. A small American firm, Stavatti Aerospace, is pitching a “bat wing” combat jet called the SM 39 Razor to the United States Navy. On paper, this ...
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From orbit, the northern desert of Saudi Arabia looks like an endless sheet of orange dunes. Yet in a new image released by NASA, a chain of bright green circles suddenly breaks that monotony, marking ...
Getting to the outer solar system with today’s rockets is like driving across a continent in first gear. Engineers at NASA say they have just nudged space travel toward something faster. At the agency ...
Every morning, millions of people pat the nightstand, hunting for their reading glasses before they can even check a message on their phone. Now a new prescription eye drop aims to change that daily ...
Imagine standing in a quiet mountain valley near the Albania-Greece border. You see steam rising from limestone like a kettle left on the stove. Now picture what’s feeding that steam. More than 100 ...
Día Mundial de los Pastos Marinos 2026: la ONU destaca su papel en la captura de carbono, la biodiversidad y la protección de ...
Una granja de ostras en Irlanda limpia como 10.000 personas y genera 2 millones al año en servicios ambientales.
Un nuevo filtro de lavadora captura microplásticos de 20 micrómetros y anticipa el modelo que ya exige Francia.
Un disolvente de mentol logra separar algodón y poliéster en 5 minutos y acerca el reciclaje textil 100% circular.
Una botella impresa en 3D logra extraer hasta 6 litros diarios de agua potable del aire sin enchufes ni motores.
Investigadores de Japón transforma un óxido de hierro barato en un catalizador de hidrógeno que rivaliza con el platino.
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