Brexit: What does the latest vote in parliament mean for Brexit?

Members of Parliament (MPs) have rejected Theresa May's Brexit deal... again.

286 MPs voted for the government's withdrawal agreement and 344 MPs voted to reject it.

The problem is that, so far, nobody can agree on the terms by which the UK should leave the EU, what the UK's relationship with the EU should be like once it has left the group, and nobody can decide what should happen next.

Confused? Here is the BBC's Chris Mason to explain what it all means.