During the WHOI mission to photograph the USS F-1, the researchers also surveyed another piece of military wreckage: a lost ...

Gen. Christopher T. Donahue, commanding general of U.S. Army Europe and Africa, led Memorial Day tributes Sunday at the Somme ...

The USS F-1 submarine went down off the coast of San Diego in December 1917, after a collision with its sister ship. The 19 crew members killed in the wreck were honored by scientists researching it.

The German advance at the Battle of Belleau Woods, near Paris, took the lives of two local infantrymen and one engineer on ...

The World War I-era USS F-1 submarine wreck, lost in 1917, was explored by researchers using advanced technology, capturing ...

The United States and its allies have imposed broad economic penalties on Russia over its war in Ukraine. As the conflict continues, experts debate whether the sanctions are working. Since Russia ...

WW1: Did the machine-gun save lives? documentWW1: Did the machine-gun save lives? Despite the thousands of deaths attributed to the use of the machine-gun in WW1, did its awesome threat actually ...

Russia launched more than 100 attack drones into Ukraine hours after Vladimir Putin and Donald Trump spoke by phone about a possible ceasefire, according to Ukraine's air force. Speaking before a ...

Palestinians to raise flag at WHO for the first time after vote The Palestinian delegation won the right to fly their flag at the World Health Organization after a symbolic victory in a vote on ...

Our world has been shaped by two all-consuming conflicts - and by a global superpower stand-off that brought the world to the brink of destruction. Explore the in-depth sections below.

Donald Trump said that as president he would be able to resolve the Ukraine war in one day, speaking at a Republican presidential town hall Wednesday hosted by CNN. Photo: CNN ...

Vladimir Putin and President Donald Trump held a two-hour phone call Monday to discuss ending the war in Ukraine. Newsweek's live blog is closed.