Foreign minister says he will present proposal at high-level meeting in Turkey, after third round of talks produces few results

American lawmakers discuss ending Russian fuel imports; Ukraine suspends food exports amid fears of famine; top international accounting firms pull out Russia

'We know why we are here. We know why we defend our country,' says one volunteer

Vadim Boychenko speaks of days of 'ruthless' attacks, calls for establishment of humanitarian corridor

Spokesman says reactors were damaged and an accident can happen at any moment; Zelensky: 'If there is an explosion – that’s the end for everyone'

Zelensky boasts of thwarting Russian sneak attack in middle of the night video; rabbi in Kherson says Russians controlling movement, but fate of city remains unclear

President vows support for Kyiv, touts sanctions to cheering Congress at first State of the Union address; airborne forces said to attack second largest Ukrainian city

Civilian injured in strike on residential tower in city of Chernihiv; loud explosions reported in Kyiv and second city Kharkiv

Woman killed by artillery strike on apartment building in city of Kharkiv