Senior Israeli official reportedly says Bennett’s mediation efforts helped lead to 'narrowing of positions' between sides, as Turkish FM heads to Moscow, Kyiv amid diplomacy push

White House says US president will 'reaffirm our iron-clad commitment' to allies during visit to Brussels, doesn't rule out additional stops, including Poland

Leaders of 3 NATO countries will meet Ukraine President Zelensky and PM Shmyhal on solidarity trip as 'representatives of the European Council,' as Russia continues to pound city

Planned purchases part of German shift in defense strategy following Russian invasion of Ukraine, which has shaken Berlin's sense of security

NATO chief Jens Stoltenberg warns that Russia 'could plan chemical weapons operations' after spreading baseless accusations that Ukraine is developing biological warfare

Ukraine's leader says Russians had initially only 'issued ultimatums' but that he has now seen 'some positive shifts' in their dialogue

Report says some Russian troops bringing ‘chem-bio suits’ amid warnings of possible false flag attack; Zelensky appeals to mothers of Russian troops: Don’t let your kids go to war

Conversation comes following failed negotiations in Turkey between Ukrainian and Russian top diplomats, and President Herzog's visit to Ankara

US Embassy source says Washington supports PM's diplomacy; stresses there is no 'red line' that would bring about American military intervention

With offensive bogged down by array of factors, including lack of coordination and failure to gain air superiority, officials fear frustrated Putin will intensify fighting