EU says if execution footage authenticated, perpetrators must be held to account; Russia: 'We live in world of fakes'; Ukraine calls to remove Moscow from UN Security Council

26-year-old nabbed after video shows her giving online personality Vladlen Tatarsky a bust of himself, which investigators suspect hid explosive; suspect denies she knew contents

UN atomic watchdog head Rafael Grossi visits Russia-controlled Zaporizhzhia plant for 2nd time as he seeks to secure bilateral deal to protect high-risk facility

Slovakian PM Eduard Heger declares country on 'right side of history' as Kremlin warns NATO over move: 'May bring more misfortune to Ukraine'

Antonio Guterres making third visit to Kyiv since war began to discuss Black Sea grain deal 'and other pertinent issues'

In documentary to mark a year of war, Ukrainian leader says Russian counterpart's regime is 'fragile,' his own people will find a reason to 'kill the killer'

At press conference marking year since invasion, Ukrainian leader says he recognizes Israel's 'complex' situation vis-a-vis Russia, cites improvement in Kyiv's ties with Jerusalem

Warsaw, one of its beleaguered eastern neighbor's staunchest allies, makes announcement on anniversary of Russian invasion

Sounding defiant tone as morning breaks on day of commemorations, Zelensky congratulates compatriots on resilience in Europe’s deadliest war since WWII

This week in 'What Matters Now,' we speak with the former MK, a Middle East and Russo-Ukraine expert, and learn whether Israel's policy of 'neutrality' is actually the best course