Ukraine: Dozens dead in train station attack

Ukraine says at least 50 people have been killed in the city of Kramatorsk following a missile strike at a railway station. We get more details from our correspondent and from people who were in the city when the missile hit.

Director of BBC News explains how the BBC deals with material that could be potential war crimes evidence.

Our Kyiv correspondent James Waterhouse joins us to help answer some audience questions about the conflict, and to talk about his experience of covering the war in the Ukrainian capital.

In China, President Xi has insisted that his zero-Covid strategy is working – even after Shanghai reported a new daily record of cases. We hear from people experiencing the lockdown restrictions in the city.

We hear how researchers have rejuvenated a 53-year-old woman's skin cells so they are the equivalent of a 23-year-old's.

(Photo:A handout picture made available by the Donetsk Regional State Administration shows the remains of a rocket after a missile strike hit the railway station in Kramatorsk, Donbass region, eastern Ukraine, 08 April 2022. Credit: DONETSK REGIONAL STATE ADMINISTRATION HANDOUT/EPA)