The Caerphilly Cohort, a 35-year project examining the outcome of diet and lifestyle choices.
News, sport, weather and travel information, presented by Oliver Hides and Felicity Evans.
Ollie takes your calls on the day's big talking point in Wales.
Jason discovers why the Valleys Regional Project has been highly commended in the World Responsible Tourism Awards.
Eleri's guest is our Radio Wales Artist of the Week, Georgia Paterson, who sings her song, Thought It Might Be You.
Drivetime news, sport, weather and travel, presented by Mark Hutchings and Nelli Bird.
Adam Walton speaks to Dr Hazel Prichard an exploration geologist from Cardiff University's School of Earth and Ocean Sciences.
Steffan Garrero presents live commentary of Manchester United v Cardiff City and Swansea City v Fulham.
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.