@kalkulat to science • 3 months agoNASA's solar sail successfully spreads its wings in spacewww.space.comexternal-linkmessage-square69arrow-up1489arrow-down11cross-posted to: technology[email protected]worldinprogress[email protected]
arrow-up1488arrow-down1external-linkNASA's solar sail successfully spreads its wings in spacewww.space.com@kalkulat to science • 3 months agomessage-square69cross-posted to: technology[email protected]worldinprogress[email protected]
Energy is mass