Moscow's forces made gains in the Kharkiv and Zaporizhzhia regions, according to the Institute for the Study of War (ISW).

Ukraine unleashed more than a hundred drones smuggled deep into Russia in what it called its most damaging attack yet.

The maps are part of a collection of 4,000 Russian military maps at Indiana University. They were made between 1883 and 1947, and they were never meant to be seen by outsiders, says IU map ...