#space-flightUnmoderated tagAll postsTrending CommunitiesLeoFinanceWorldmappinVibesHIVE CN 中文社区Photography LoversSplinterlandsActifitLifestyleLiketuHolozing CommunitySpendHBDHive LearnersExplore Communities...#space-flightTrendingHotNewPayoutsMutedjorgebgt (71)in StemSocial • 12 hours agoReaching Proxima Centauri in 20 years, Breakthrough Starshot initiative.Reaching Proxima Centauri in 20 years, Breakthrough Starshot initiative. Breakthrough Starshot is an initiative of a private foundation that aims to launch a tiny spacecraft, weighing just a few grams
