Siemens plans to invest $285 million in manufacturing in the United States, the tech company said Thursday, including two new ...

Beneath the Atlantic’s dark waters, a pack of German U-boats stalks an unsuspecting convoy, their prey unaware of the lethal innovation lurking below. When U-270 fires, the torpedo at first appears to ...

In a top-secret effort led by the British Admiralty, a revolutionary anti-submarine weapon was developed—one that would ...