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Curiosity NASA Mars rover scientific laboratory to land on the planet Sunday August 5. Here's what Curiosity looks like and some of the experiments scientists hope to complete. Also, step by step breakdown of how JPL has designed Curiosity to land on Mars.

Curiosity NASA Mars rover scientific laboratory to land on the planet Sunday August 5. Here's what Curiosity looks like and some of the experiments scientists hope to complete. Also, step by step breakdown of how JPL has designed Curiosity to land on Mars.

Curiosity : la non-détection de méthane sur Mars par le robot réfute l'idée de la présence de microbes

Curiosity : la non-détection de méthane sur Mars par le robot réfute l'idée de la présence de microbes

Poster de la Nasa à la manière de l'oncle Sam: weed you (on a besoin de vous pour la conquête de Mars)

Affiches de la NASA pour la promotion de la colonisation de Mars

Poster de la Nasa à la manière de l'oncle Sam: weed you (on a besoin de vous pour la conquête de Mars)

Mars is blanketed by a thin, mostly carbon dioxide atmosphere—one that is far too thin to prevent large amounts of water on the surface of the planet from subliming or evaporating. But many researchers have suggested that the planet was once shrouded in an atmosphere many times thicker than Earth's. For decades that left the question, "Where did all the carbon go?"

Mars is blanketed by a thin, mostly carbon dioxide atmosphere—one that is far too thin to prevent large amounts of water on the surface of the planet from subliming or evaporating. But many researchers have suggested that the planet was once shrouded in an atmosphere many times thicker than Earth's. For decades that left the question, "Where did all the carbon go?"

Poster de la Nasa: venez découvrir Mars et ses lunes

Affiches de la NASA pour la promotion de la colonisation de Mars

Graphic by Karl Tate/Space.com. It was 50 years ago when people first flew in space. Here’s an infographic that shows you the spacecraft humans have flown to reach that great void over the past half-century.

50 Years In Space: Was It Worth It? [INFOGRAPHIC & POLL]

Graphic by Karl Tate/Space.com. It was 50 years ago when people first flew in space. Here’s an infographic that shows you the spacecraft humans have flown to reach that great void over the past half-century.

Un lac sur Mars pendant des milliers d'années ?

Un lac sur Mars pendant des milliers d'années ?

L'eau sur Mars. La vie sur Mars. Deux thèmes récurrents de l'actualité spatiale depuis plusieurs années, et qui ne cesseront probablement pas de...

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