Adam Walton learns about the latest genetic research and treatment options for dementia.
Featuring some of the less traditional productions on offer this Christmas.
Radio Wales Arts Show11/12/2013
Join Chris Needs in his Friendly Garden for music, laughter, chat and late-night teasers.
Drivetime news, sport, weather and travel, with Gareth Lewis and Nelli Bird.
Good Evening Wales12/12/2013
Veteran panto king Wyn Calvin, Relate counsellor Nadia Rose and movie buff Gary Slaymaker.
John Griffiths, minister for culture and sport in the Welsh government, takes your calls.
On Air Now Start Time 10:00 - End Time 13:00
Radio Wales celebrates the best of Brass Music from across Wales, past and present, through the day on Wednesday 18 December.
Great news for football fans: we've made changes to DAB meaning Cardiff, Swansea and Wrexham fans can now hear commentary of their team on digital radio as well as FM.
Catch the new sound of afternoons on BBC Radio Wales with Eleri Sion live from 1 til 4 Monday to Thursday, while Wynne Evans gets the weekend started on Fridays.