Three people have been arrested as part of an investigation into allegations of slavery, and an alleged victim has been recovered from a site near Newport, as Rob Osborne reports.
More top news
This week Carl talks to psychologist Amy McClelland about new research on the sleeping habits of babies.
For those who have mobility problems the idea of a walk in the Welsh mountains may seem unlikely. But this new scheme may change that.
Any rain will eventually clear this afternoon, bringing brighter weather behind it.