Blackburn Kangaroo of 246 Squadron RAF flown by Lieutenant E. F. Waring bombed German submarine, SM UC-70, near Runswick Bay, Yorkshire on 28 August 1918.

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2022-08-28

In 1800, US-engineer Robert Fulton built a practical experimental manually-propelled naval submarine, the Nautilus: Dutch engineer Cornelius Drebble built the first semi-submersible in 1620 for the English navy, but the Nautilus was the first fully-submersible submarine.

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2022-07-13