On Sept. 4, 1962, NASA's Mariner 2 spacecraft performed the first-ever rocket maneuver in deep space as it did a quick mid-course correction on its way to Venus. Discover more space history 👉https://trib.al/yaXP57u It had launched just eight days earlier and needed to burn its engines to ensure that its trajectory would take it to Venus. The midcourse maneuver was necessary because the Atlas-Agena rocket that launched Mariner 2 didn't launch with enough accuracy to get the trajectory right in o

8.9K views · 316 reactions | [Webserie #3] Découvrez le dernier épisode de la web série "Entrainement de la mission Jeanne d'Arc 2016" avec les officiers-élèves visitant un bâtiment suspect. #EtreMarin #FaitesUnPasVersVotreAvenir | La Marine Recrute | Facebook