20140421ContentItem-6394da43-78df-457a-9b67-aeccf75ae8b1ContentSet-183d00b3-9de9-4a27-9530-5ee2fd1b4d2dPublishingBlock-f7857552-425b-42ab-8d4b-ccd20215b472Page-0b4f2ea0-8657-4006-9953-42f3500335c4articolo/dl/img/2014/07/75x561404294636290Immagine.jpgIl casco da astronauta21/04/2014