Ukraine also launched a counteroffensive near Kharkiv

The facility will test new integrated air defense capabilities

Biden previously said he was willing to use force against Iran as a 'last resort'

The US reportedly conveyed to Israel's PM that the Iran deal won't be revived anytime soon

Blinken announced $2.2 billion during an unannounced visit to Kyiv

The US has said it supports Ukraine striking Crimea, which Russia has controlled since 2014

The delegation includes two House Democrats and six House Republicans

The message was conveyed to Israeli PM Lapid in recent conversations with Biden and other US officials

Iran's uranium stockpile grew 10% over summer

Putin has said Russia would cut off energy supplies to Europe if the EU tries to implement a price cap

The ban will have some exemptions for diplomatic and humanitarian work

The head of Ukraine's armed forces said such a scenario could risk sparking World War III

Under the deal, the US and its allies are supposed to help facilitate the export of Russian grain and fertilizer, which has been impeded by sanctions