2 Concave earth stuff. This is from 1954. Asking Google Gemini AI, how much would the normal earth curvature drop be. It said, "a 600-foot drop due to the Earth's curvature at 30 miles is roughly equivalent to the height of 60-story building". Sounds like you shouldn't be seeing what they do here. (cdn.videy.co) posted 273 days ago by newfunturistic 273 days ago by newfunturistic +3 / -1 4 comments share 4 comments share save hide report block hide replies
That video is wartime propaganda, so you should take the claims of what they could do with a grain of salt.