BEIJING: Zhang Shengwu, a 60-year-old farmer from Maanshan, Anhui province, successfully built a submarine by himself, which ...

Zhang Shengwu, a 60-year-old farmer from Maanshan, Anhui province, successfully built a submarine by himself, which has drawn ...

People should have something to dream about,’ Zhang Shengwu says after his 5-tonne vessel makes its maiden river dive.

This wasn’t a military test. It was the homemade invention of Zhang Shengwu, a 60-year-old farmer from Hanshan County in ...

The USS F-1 was hit broadside by another sub during a training exercise and sank in seconds, killing 19 members of the crew.

For Gundbert Scherf - the co-founder of Germany’s Helsing, Europe’s most valuable defence start-up - Russia’s invasion of ...

Introducing an amazing invention designed to transform your workflow and boost your productivity! In this video, we explore ...

In the mid-1980s, New Jersey unveiled a strange new figure meant to boost its image: a giant, round mascot named Perfy.

The 19th-century novelist once took readers aboard the submarine Nautilus to explore the uncharted depths of the sea. Over 150 years after Verne published Twenty Thousand Leagues Under the Sea, his ...