Space Facts@lemmy.world to science@lemmy.worldEnglish · 3 days agoThe surface of the asteroid Ryugu taken by Hayabusa-2lemmy.worldimagemessage-square103fedilinkarrow-up1701arrow-down13
arrow-up1698arrow-down1imageThe surface of the asteroid Ryugu taken by Hayabusa-2lemmy.worldSpace Facts@lemmy.world to science@lemmy.worldEnglish · 3 days agomessage-square103fedilink
minus-squareKingGimpicus@sh.itjust.workslinkfedilinkEnglisharrow-up2·1 day agoSpace isnt quite empty either. There maybe extremely few particles in space, but its more than zero. Spacecraft will slow down and stop eventually. It just takes a long time.
Space isnt quite empty either. There maybe extremely few particles in space, but its more than zero. Spacecraft will slow down and stop eventually. It just takes a long time.