Adam Walton speaks to Dr Hazel Prichard an exploration geologist from Cardiff University's School of Earth and Ocean Sciences.

News, sport, weather and travel information with Peter Johnson and Felicity Evans.

Felicity Evans takes your calls on the day's big talking point in Wales.

Jamie Owen sits in. Enjoy great music and conversation, plus a chance to put your general knowledge to the test by taking part in our daily competition, Quiz Break.

Eleri's guests include Peter James Horton, who sings live in the studio.

Drivetime news, sport, weather and travel with Gareth Lewis and Nelli Bird.

From aeronautics and the space industry to microscopic structures mimicking nature, Adam Walton joins an international conference in north Wales showcasing new materials research.

Steffan Garrero presents Radio Wales Sport, featuring all the sports news of the day.

Join Chris Needs in his Friendly Garden for music, laughter, chat and late-night teasers.

BBC Radio Wales joins the BBC World Service for a selection of news and current affairs, science and arts programmes to take you through the night.