PugJesus@lemmy.worldM to HistoryPorn@lemmy.worldEnglish · 10 months agoBritish engineer J. A. Purves in his 'Dynasphere' vehicle, 1932lemmy.worldimagemessage-square44fedilinkarrow-up1301
arrow-up1301imageBritish engineer J. A. Purves in his 'Dynasphere' vehicle, 1932lemmy.worldPugJesus@lemmy.worldM to HistoryPorn@lemmy.worldEnglish · 10 months agomessage-square44fedilink
minus-squareArcaneGadget@lemmy.worldlinkfedilinkEnglisharrow-up5·10 months agoThat’s not a sphere tho…
minus-squareEutermann@feddit.delinkfedilinkEnglisharrow-up15·10 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!
The Gyroshere