2267 Starship | SN9 | High-Altitude Flight Test (www.youtube.com) posted 71 days ago by dougkeenan 71 days ago by dougkeenan +2267 / -0 191 comments share 191 comments share save hide report block hide child comments Comments (191) sorted by: new top old worst You're viewing a single comment thread. View all comments, or full comment thread. ▲ 6 ▼ – winslow1132 6 points 71 days ago +6 / -0 Actually, most of the energy going into space is for going sideways. It's not that hard to go straight up into space, but you will fall right back down unless you are going fast enough to always fall beyond the horizon. permalink save report block reply
Actually, most of the energy going into space is for going sideways. It's not that hard to go straight up into space, but you will fall right back down unless you are going fast enough to always fall beyond the horizon.