From the clunky machines of World War I to the feared armor of World War II and beyond, the evolution of German tanks ...

“Encounters” uses cutting edge technology that lets WWI Museum goers interact with real people involved in World War I. (C/o WWI Museum and Memorial) The National WWI Museum and Memorial in Kansas ...

Typically, when people think of submarine warfare, they probably recall the deadly U-boats of World War II. While that conflict saw widespread use of submarines, it was hardly the first to utilize the ...

SAN DIEGO (FOX 5/KUSI) — A team of researchers captured high-definition pictures of a sunken World War I-era U.S. Navy submarine off the coast of San Diego, over a century after it was lost at sea.

East Peoria has unveiled a plaque to commemorate Holt Manufacturing Company’s collaboration with the U.S. Army in World War I ...

A World War I-era German U-boat submarine has been found 100 years after it was wrecked in U.S. waters. The U-111, the last World War I-era German submarine to be discovered in U.S. waters, was sunk ...

Forensic doctors and pathologists carrying out post-mortems on civilians killed by Russian invaders in Bucha, Ukraine, and laid in mass graves, have found projectiles known as "fléchettes", first used ...

In Dec. 1917, 19 sailors serving on a World War I-era U.S. submarine made the ultimate sacrifice during a training mission. Perhaps fittingly, scientists have captured never-before-seen photos of its ...