![Submaris](https://blog.mares.com/wp-content/uploads/2018/03/20161030_submaris_team_00042-150x150.jpg)
A Riddle in the Dark – Finally Solved: The Mysterious Sinking of the German U-Boat UC 71 of Heligoland in 1919
by Submaris - 26th May 2020
Up until the end of World War I, UC 71 carried out a total of 19 enemy patrols under five…
![Submaris](https://blog.mares.com/wp-content/uploads/2018/03/20161030_submaris_team_00042-150x150.jpg)
The forgotten shipwrecks of the Battle of Heligoland – 1914
by Submaris - 14th March 2019
On the 28th of August 1914, the first naval battle of the First World War was fought between ships from…
![Submaris](https://blog.mares.com/wp-content/uploads/2018/03/20161030_submaris_team_00042-150x150.jpg)
Open Ocean Research
by Submaris - 10th April 2018
The Big Blue! Finally! After three days of travelling via plane, a short delay of one day due to carnival,…