We just want to give you a quick update – a heads up that we have some new episodes on the way.

With this podcast, we are bringing you episodes when there are developments in the case but are also bringing you episodes in which we try to unpick and explain the facts and examine and get to the bottom of conspiracy theories.

On 23 April, we’ll be publishing the first of four new episodes – with the rest being published once a week for the following three weeks.

If you want to watch this podcast, it is also available on the BBC World Service YouTube channel channel: https://youtu.be/p-TntofsVfY