Submarines came to the forefront of military navies with the advent of WWI, as Germany's dangerous U-boats proved a formidable force throughout the conflict.

HELLO! brings you the latest news, photos and exclusives from the British Royal Family as they happen. The British royals are well-known for their charity work and public support of numerous ...

At the beginning of World War I, Britain relied on imports, carried by merchant ships sailing alone, and easy targets for ...

In the aftermath of World War I, Germans struggled to understand their country’s uncertain future. Citizens faced poor economic conditions, skyrocketing unemployment, political instability, and ...