The first round of trilateral talks was held last month.

Ukraine-Russia: 55,000 of our soldiers killed in war, Zelensky says, as Kremlin vows to fight on - Moscow pressures Zelensky to give in over Donetsk as talks continue in Abu Dhabi

Russia spent $325 million on the Feb. 3 mass missile and drone attack on Ukraine's energy infrastructure, Ukraine's military intelligence (HUR) said on Feb. 4.

Volodymyr Zelensky has been talking up Russia’s battlefield fatalities and has asked his new Defense Minister to make it a priority.

Ukraine-Russia: Zelensky says 55,000 Ukrainian soldiers killed in war as Kremlin vows to fight on - Moscow pressures Zelensky to give in over Donetsk as talks continue in Abu Dhabi

Welcome to The Hill’s Defense & NatSec newsletter beacon Defense &National Security The Big Story US, Ukraine disagree on whether Russia following ceasefire President Trump defended Russian President Vladimir Putin as holding to the terms of his personal request to halt attacks on Ukraine for seven days.

Russia attacked Ukraine’s capital Kyiv with ballistic missiles early on Tuesday, local authorities reported, following a week-long pause in strikes on major cities and infrastructure agreed to by Russia and the US as Ukraine grapples with plummeting winter temperatures.

Volodymyr Zelenskyy has accused Russia of breaking its promise to Donald Trump and striking energy infrastructure in Ukraine - and the president's press secretary has revealed how he responded. Follow the latest.

This is Chris York reporting from Kyiv on day 1,441 of Russia's full-scale invasion of Ukraine. Today's top story so far: Ukraine's Armed Forces have regained positions in the embattled city of Kupiansk,