NASASpaceFlight - one of the media resources of the United States, which covers the latest developments and technological achievements in the field of international cosmonautics, as well as important events in the field.
| The site content is translated by machine translation software powered by PROMT. The machine-translated articles are not always perfect and may contain errors in vocabulary, syntax or grammar. Read original article If you find inaccuracies or errors in the results of machine translation, please write to editor@tadviser.ru. We will make every effort to correct them as soon as possible. |