@kinther to Space • 7 months agoAn Engineer Says He’s Found a Way to Overcome Earth’s Gravitywww.popularmechanics.comexternal-linkmessage-square47arrow-up172arrow-down133
arrow-up139arrow-down1external-linkAn Engineer Says He’s Found a Way to Overcome Earth’s Gravitywww.popularmechanics.com@kinther to Space • 7 months agomessage-square47
https://www.livescience.com/29182-what-is-the-vomit-comet.html