First broadcast: on BBC WORLD NEWS AfricaLatest broadcast: on BBC WORLD NEWS North America
Nine weeks since Russia invaded Ukraine, experts answer the questions submitted by BBC News viewers about what is happening and why. Presented by Tim Wilcox.
This data is drawn from the data stream that informs BBC's iPlayer and Sounds. The information shows what was scheduled to be broadcast, meaning it was/is subject to change and may not be accurate. More
