The Ukrainian government says it has staged a rescue of the mayor of the southern city of Melitopol, who was detained by armed men in the Russian-occupied city on March 11....

Slovakia has preliminarily agreed to provide Ukraine with a key Soviet-era air defense system to help defend against Russian airstrikes,...

A massive 7.3-magnitude earthquake struck near Namie, Japan, triggering a one-meter-high tsunami advisory in the region 11 years after it was devastated by a deadly quake....

These systems have a lower altitude range than the S-300 system, which Ukraine has requested ...................

Ukraine army say their air force destroyed three Russian war planes, one helicopter, three unmanned aerial vehicles and shot down two missile...