This is a test post to check multiple categories. This is a test post to check multiple categories. This is a test post to check multiple categories. This is a test post to check multiple categories. This is a test post to check multiple categories. This is a test post to check multiple categories. This is a test post to check [...]

Welcome to the blog associated to the spacecraft.it web site. As usual, most of the posts will be in English, but every so often posts will also be edited in Italian, to translate things that require a translation or that are of interest mainly to Italian readers. Comments are enabled and thanks for visiting. Go to [...]