Ukraine has launched a surprise new cross-border incursion into Russia's Kursk region, with battlefield maps showing reported advances ... of territory in an embarrassing setback for Putin. The ...

Fighting has raged in Ukraine since Russia launched a full-scale invasion more than three years ago. Russian forces have slowly expanded the amount of territory they control over the past year ...

Russia could build its military up and threaten NATO within two years if a Ukraine ceasefire deal is struck and American quits the alliance, a shock think-tank report has warned. Despite losing ...