Sci-Fi Ships and Shapes

 https://nerdist.com/article/fictional-watercraft-size-comparison-video

So many times what was once just in a Sci-Fi context eventually becomes reality.

https://nerdist.com/article/science-fiction-starships-size-comparison-video

Leonardo_da_Vinci was certainly one of the worlds great visionaries.

https://en.wikipedia.org/wiki/Science_and_inventions_of_Leonardo_da_Vinci#Leonardo's_inventions_made_reality

https://www.livescience.com/49210-leonardo-da-vinci-futuristic-inventions.html

https://www.historyextra.com/period/medieval/leonardo-da-vincis-genius-visions-future-sketches

Leonardo da Vinci Created a Unique Map And Predicted the Future Technology https://www.youtube.com/watch?v=lVIMuGTuru0

How Leonardo da Vinci made a "satellite" map in 1502 https://www.youtube.com/watch?v=2gEwEcYnewE

https://en.wikipedia.org/wiki/From_the_Earth_to_the_Moon , 

https://er.jsc.nasa.gov/seh/vernorig.html , 

https://www.zmescience.com/other/science-abc/things-jules-verne-got-right-and-he-didnt-2008

https://interestingengineering.com/prophet-or-futurist-7-technologies-jules-verne-predicted-leagues-ahead-of-his-time