Donald Trump says Vladimir Putin told him Moscow would have to respond to Ukraine's attacks on Russian airfields. Meanwhile, ...

The head of military procurement stated on Saturday that Germany's military forces had three years to obtain the necessary ...

Ukraine uses affordable drones to destroy Russian bombers worth billions, as defense experts warn America's outdated ...

Ukraine launched a stealthy and significant attack on Russia last weekend. Experts say it’s going to change modern warfare, but the U.S. isn’t prepared ...