Il primo rifornimento della Stazione spaziale internazionale usando un razzo "riciclato" è stato portato a termine dalla società privata SpaceX.
Dopo aver testato più volte la nuova tecnologia, SpaceX è quindi passata all'applicazione commerciale, con la capsula Dragon, carica di 2'700 chili di ridornimenti, spinta verso l'orbita dal vettore Falcon 9, che aveva già effettuato un volo nel 2014.
Il razzo è stato recuperato senza problemi, dopo un atterraggio controllato a Cape Canaveral, da dove era decollato.
AFP/sf
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