Une incroyable découverte: des scientifiques ont trouvé les traces d'un vaste réservoir d'eau souterrain sur Mars - 7sur7



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Neanderthal Children May Have Collected Fossils, Just Like Modern Kids Collect Stickers - IFLScience
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Aurora forecast — Will the northern lights be visible tonight? - Space.com
NASA wants ideas on how to haul injured moonwalkers - The Register