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Interesting Engineering on MSN5d
Homemade submarine by 60-year-old Chinese farmer successfully dives in river
This wasn’t a military test. It was the homemade invention of Zhang Shengwu, a 60-year-old farmer from Hanshan County in ...
60-year-old farmer in Anhui province, China builds submarine by hand
BEIJING: Zhang Shengwu, a 60-year-old farmer from Maanshan, Anhui province, successfully built a submarine by himself, which ...
Chinese farmer turns inventor with homemade 7-metre submarine
People should have something to dream about,’ Zhang Shengwu says after his 5-tonne vessel makes its maiden river dive.
MrTech on MSN13d
From Concept to Combat: The Incredible Story of the Submarine's Invention
The invention of the submarine marked a pivotal moment in the history of warfare and technology. It’s hard to overstate the ...
Chinese farmer makes a splash with home-made submarine
A 60-year-old farmer in China has built his own “Big Black Fish” – a home-made submarine that can accommodate two people, ...
Gizmodo10y
The World's First Powered Submarine Arrived 60 Years Before ... - Gizmodo
The Axis war effort throughout the first half of the 1940s led to some incredible advances in submarine technology. That includes the anaerobic Walter turbine—a newfangled engine that didn’t ...
China Daily5d
60-year-old farmer builds submarine by hand
Zhang Shengwu, a 60-year-old farmer from Maanshan, Anhui province, successfully built a submarine by himself, which has drawn ...