Pour pouvoir évangéliser la Chine, des missionnaires jésuites ont contribué au XVIIe siècle à enrichir les connaissances astronomiques des savants chinois. En deux parties, un documentaire-fiction éclairant sur une formidable épopée scientifique. Après la mort en 1610 de Matteo Ricci, un autre ...
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Electromagnetic propulsion could send a spacecraft farther and faster into space than any propulsion system known to man. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through ...
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Explore the question of the Fermi paradox: Given a few reasonable assumptions about the chance of life arising elsewhere in the universe and the distances between the stars, why haven’t we uncovered another civilization? - Season Four of Cosmic Vistas zooms in to focus on some familiar solar ...
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Douze ans après son lancement dans l'espace, la sonde spatiale européenne Rosetta a achevé son voyage en s'écrasant sur la comète "Tchouri" le 30 septembre 2016. Plongée au coeur d'une aventure scientifique et humaine hors du commun. Prolongeant son documentaire L'aventure Rosetta – Aux ...
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En janvier 2019, trois ans après le survol de Pluton, la sonde américaine New Horizons atteint Ultima Thulé, l’objet céleste le plus éloigné jamais exploré par l’homme. Nourrie de témoignages de spécialistes de l’exploration spatiale, d’images en 3D et de prises de vues époustouflantes, une ...
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Où se trouve la frontière entre l’atmosphère terrestre et l’espace ? Question simple, sans réponse définitive : il n’existe pas de limite indiscutable, car l’atmosphère ne s’arrête pas de façon nette. Il a bien fallu se poser la question de "où commence l'espace ?", sur le plan juridique, mais là ...
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Since the beginning of time, the moon has been our loyal companion in the sky. But other planets also have satellites, more so than Earth. The silent companions of the planets are fascinating worlds of their own and there could even be candidates for extraterrestrial life among them. But what are ...
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Le rappeur Lil Uzi Vert serait à priori sur la finalisation de l'achat d'une planète, comment c'est possible ? WASP-127B ! Si vous le pouviez, vous vous procureriez quelle planète ? Viens me voir sur insta : https://instagram.com/docnozman/ Mon matos : Caméra : http://amzn.to/2oBOE9n Objectif ...
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When an object called Oumuamua was detected flying through our solar system in 2017, scientists were baffled by its strange behavior. Many said it was just a bizarre space rock, but Harvard astrophysicist Avi Loeb believes it was most likely a relic of an alien civilization. And he thinks you ...
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The Senate Intelligence Committee's report into unidentified aerial phenomena -- or UFOs -- highlights what could be possible threats to US airspace. Former intelligence and security officials help break down how UFOs pose a national security risk. #CNN #News source
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Are we alone? A question we ask ourselves every time we gaze deep into the endlessness of space. And the dream of discovering the origins of mankind is as old as civilization itself. Are there other worlds that support life? Or is the earth merely a cosmic accident? What in fact is life? What ...
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Former defense official Luis Elizondo on testing UFO material to determine its origins. #Tucker #FoxNews FOX News operates the FOX News Channel (FNC), FOX Business Network (FBN), FOX News Radio, FOX News Headlines 24/7, FOXNews.com and the direct-to-consumer streaming service, FOX Nation. FOX ...
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