I was amazed when I realized that Shukhov tower made of hyperboloids is actually made of unbended steel poles. https://upload.wikimedia.org/wikipedia/commons/thumb/1/1d/Shukhov_Tower_photo_by_Maxim_Fedorov._Night.jpg/400px-Shukhov_Tower_photo_by_Maxim_Fedorov._Night.jpg …
-
-
- End of conversation
New conversation -
-
-
I only understood half of this tweet
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.