F-16 fighter jets

After months of negotiating, Poland said it will send Leopard 2 tanks to Ukraine, with or without Germany's permission.

Leopard 2 tanks are heading to Ukraine

The head of the UN warned the war in Ukraine could spill over into other countries. Poland spent months preparing for that possibility.

Poland, a staunch Ukraine ally, is preparing for wider conflict

The U.S. has denied Ukraine's request for long-range missiles. Officials said there aren't enough missiles in the stockpile to share.

US denies Ukraine’s request for long-range missiles

The White House unveiled a $1.6 billion proposal to recover COVID relief funds stolen via fraud.

Morning rundown: White House targets COVID relief fraud; explosive at PA airport

While the West still refuses to send modern fighter jets to Ukraine, two Ukrainian pilots are training on an F-16 simulator in Arizona.

US still denies jets to Ukraine, but trains pilots in Arizona

A bipartisan group of Senators told Defense Sec. Lloyd Austin the U.S. needs to take a hard look at providing F-16 fighter jets to Ukraine.

Senators want Pentagon to be prepared to send F-16s to Ukraine

An artificial intelligence agent flew an F-16 for 82 minutes. Shield AI is the company developing the 'Hivemind' behind the breakthrough.

US military letting artificial intelligence ‘Hivemind’ fly fighter jet

Ukraine's pilots will be flying F-16s within two years. Those pilots will begin training in the United Kingdom this summer.

UK leading ‘jet coalition’ to send F-16s to Ukraine