Blaze@reddthat.com to interestingasfuck@lemm.eeEnglish · 17 days agoA NASA ion engine while under test at the Glenn Research Center. It can propel spacecrafts to speeds of up to 320,000 km per houri.ibb.coimagemessage-square18fedilinkarrow-up1152arrow-down17file-text
arrow-up1145arrow-down1imageA NASA ion engine while under test at the Glenn Research Center. It can propel spacecrafts to speeds of up to 320,000 km per houri.ibb.coBlaze@reddthat.com to interestingasfuck@lemm.eeEnglish · 17 days agomessage-square18fedilinkfile-text
minus-squareEheran@lemmy.worldlinkfedilinkarrow-up3·16 days agoYou are incorrect. If I am traveling at 90 % speed of light, take a stone and throw it out the back… I am now faster.
You are incorrect. If I am traveling at 90 % speed of light, take a stone and throw it out the back… I am now faster.