Ukraine: we have a special report amid Russian shelling

We report from the frontline of the war in Ukraine - and we'll look at the impact Russia's invasion is having on the health system in the country too.

Do Kwon - the fugitive crypto currency boss behind the $40bn collapse of the terraUSD and Luna tokens - has been arrested in Montenegro.

And bruising, damaging, relentless: TikTok boss Shou Zi Chew faced more than four hours of questioning at a US congressional hearing - so has the social media giant escaped unscathed?