Vista observe le Cosmos en profondeur

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«"Ces"grands"programmes"d’observation"des"galaxies"dans"l’infrarouge"nous"sont"très"précieux."
En"étudiant"ainsi"les"galaxies"à"des"distances"de"plus"en"plus"grandes,"nous"pouvons"retrouver"la"
manière" dont" les" galaxies" se" sont" formées" et" ont" évolué" au" cours" de" l’histoire" du" cosmos" »"
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