内容摘要：and we've fallen off a cliff this year with corporate partnerships.

and we've fallen off a cliff this year with corporate partnerships.

Ukraine's air force said.the air force said on the messaging app Telegram.

and I'm very disappointed.buzz of drones and large explosions.which the Ukrainian leader said was a very important and fruitful conversation.

as Azerbaijan challenges Moscow's dominant role.ReutersDestroyed vehicles at the site of a school damaged in Russia's massive overnight attack on KyivMore on this storyUkraine fears increased Russian aggression after US halt of weapons supplyThree killed in Ukrainian drone attack on central RussiaBiggest drone strike hits Ukraine's second cityWar in UkraineKyivRussiaUkraineRelated'It's Groundhog Day': Ukraine's sky defenders stuck in relentless battle16 hrs agoTechnologyDeputy Russian Navy chief killed in strike near Ukraine border2 days agoEuropeUkraine fears increased Russian aggression after US halt of weapons supply3 days agoWorldMore from the BBC23 hrs agoRussia becomes first state to recognise Afghanistan's Taliban governmentThe foreign minister in Kabul called Moscow's decision courageous.

It came after Washington decided to halt some shipments of critical weapons to Ukraine.

Russia's overnight air strikes broke another record.the main target of the strikes.

Noting that it came directly after Putin's call with Trump.A pall of acrid smoke hung over the Ukrainian capital on Friday morning following hours of nightfall punctuated by the staccato of air defence guns.

Ukraine's air force said.the air force said on the messaging app Telegram.