Start the day with music and a smile.

Adam Walton explores research that helps to understand changes to the world's climate.

Programme serving people living in the countryside, including blessing the tree for a good harvest and preserving old Welsh varieties of apples and pear trees.

A service from Chepstow Methodist Church led by the Reverend Andrew Webster.

Vaughan Roderick's guests include Stephen Kinnock, Lord Menzies Campbell, Professor Wyn James, Isabel Hardman, Archbishop Barry Morgan, Dawn Bowden and Reverend Eldon Phillips. Show more

First of two programmes focusing on the late Dr Una Kroll - nun, doctor, author, campaigner for justice, and one of the first women priests ordained in the Church in Wales.

Roy previews the Narberth A Capella Voice Festival and hears from musician James Tottle about his unique pop band, whose members are organ transplant recipients. Show more

Jamie presents strange news from around the world, live music, conversation and laughter.

Kayley Thomas finds out how far Wales is along the road to superfast broadband, plus she hears from digital haves and have-nots about their need for speed.

Another chance to hear Aled Jones in musical conversation with X Factor judge Louis Walsh.

Lynn previews the Super Bowl with the Cardiff Valkyries, Wales's first all-female American football team, plus Dr Berit Nordstrand discusses the Scandinavian Belly Fat Programme. Show more

Music, comedy and more for Sunday afternoon.

A service from Chepstow Methodist Church led by the Reverend Andrew Webster.

Frank Hennessy presents the best in folk, roots and acoustic music from the Celtic nations and the world. With studio guests, live sessions, reviews and a weekly Welsh gig guide.

Beverley Humphreys explores the vast array of musical performance going on across Wales and the world in music theatre, opera, choirs, bands and orchestras.

Alan presents classic songs and explores the stories behind them with guests.

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.