A 60-year-old farmer in China has built his own "Big Black Fish" -- a homemade submarine that can accommodate two people, dive eight metres and stay underwater for 30 minutes at a time. Zhang Shengwu, ...

Chinese farmer Zhang Shengwu sits in his homemade submarine in a river in Hanshan county, in China’s eastern Anhui province - Copyright GETTY IMAGES NORTH AMERICA ...

In rural Anhui Province, China, a 60-year-old farmer has done what most would consider impossible. Using little more than scrap steel, salvaged parts and a fierce determination, Zhang Shengwu has ...

Lots of people have hobbies, whether it's flying a drone that's great for photography or collecting stamps. Some people also love building kit cars and all sorts of vehicles they show off every time ...

Deep in landlocked Anhui province, eastern China, a 60-something farmer called Zhang Shengwu has drawn attention by launching himself into the water — and history. Zhang, the inventor of Big Blackfish ...