A top Kremlin aide has accused Donald Trump of being “not sufficiently informed” about the situation in Ukraine after the US president said Russian leader Vladimir Putin was “playing with fire.”

Russia dramatically intensified missile and drone attacks across Ukraine this month in an effort to sap Ukrainians’ morale – but it is also stepping up ground attacks in many areas along the long frontline,

French President Emmanuel Macron and U.S. Defense Secretary Pete Hegseth are among world leaders, diplomats and top defense officials in Singapore this weekend for a security forum that comes amid concerns about China’s growing assertiveness,

Inspectors from the U.N. nuclear watchdog have not seen signs of Russia moving to immediately restart the Zaporizhzhia nuclear power plant

Germany has given Ukraine the green light to strike targets inside Russia using long-range weapons supplied by Berlin, in a decision that signals a notable hardening of Western resolve as the war grinds on.

American weapons are important, but Ukrainian drones have changed everything.

Trump has repeatedly told reporters he will decide what to do in Ukraine in two weeks, but has yet to make a final call.

Russia has criticized Serbia for exporting arms to Ukraine, saying it’s a stab in the back by its traditional Slavic Balkan ally.

The drone system, developed by Ukraine's defense tech cluster Brave1, can deliver two AI-guided FPV (first-person view) strike drones up to 300 kilometers (186 miles) behind enemy lines, according to Digital Transformation Minister Mykhailo Fedorov.