PugJesus@lemmy.worldM to HistoryPorn@lemmy.worldEnglish · 11 months agoBritish engineer J. A. Purves in his 'Dynasphere' vehicle, 1932lemmy.worldimagemessage-square3fedilinkarrow-up12arrow-down10
arrow-up12arrow-down1imageBritish engineer J. A. Purves in his 'Dynasphere' vehicle, 1932lemmy.worldPugJesus@lemmy.worldM to HistoryPorn@lemmy.worldEnglish · 11 months agomessage-square3fedilink
minus-squareArcaneGadget@lemmy.worldlinkfedilinkEnglisharrow-up0·11 months agoThat’s not a sphere tho…
minus-squareEutermann@feddit.delinkfedilinkEnglisharrow-up0·11 months agoThat’s because you assume that it rolls, when in fact it spun!
That’s not a sphere tho…
That’s because you assume that it rolls, when in fact it spun!