Great music and chat for your Sunday morning.

Adam Walton is joined by scientists, Dr Iain McDonald, Professor Oliver Williams, Dr Vera Fitzsimmons-Thoss and artist, Rachel Rosen, to learn all about crystals. Show more

A boost for Welsh farmers as a UK-China deal opens up beef markets and the Pembrokeshire community fighting to buy an historic farm.

A service from St Martin's Church in Roath, Cardiff led by Fr Irving Hamer

Political news, discussions and analysis, plus a round-up of the Sunday papers with our guest reviewers, Welsh Labour MP Kevin Brennan and political analyst Liz Silversmith. Show more

An ancient problem in a contemporary guise - Roy Jenkins looks at modern slavery, and discovers what faith communities are doing to address it. Show more

Great music and great guests for your Sunday morning.

A second dose of Owen Money for the weekend. It's non-stop music all the way as the classic hits from the 60s and 70s just keep on coming!

Aled welcomes a special guest to the studio to share their music and memories.

Music, entertainment, and great guests for your Sunday afternoon.

Roy has highlights of BBC Cardiff Singer Of The World with Beverley Humphreys, and this week the radio archive features 'Wall of Death' motorbike riders Betty and Cliff Ellis. Show more

Chris Stuart reunites those who could say I Was There at moments of Welsh social history. This episode recalls the arrival of the UK's first hypermarket in Caerphilly in 1972. Show more

Wales' education system is about to change. Eye On Wales finds out what is involved and asks global education consultant Dylan Wiliam what he thinks are the chances of success.

Frank Hennessy presents the best in folk, roots and acoustic music from the Celtic countries and beyond. Plus Frank's weekly Celtic gig guide.

The finest musical melodies. Exquisite performances from stage and screen. Orchestral and choral works from Wales and the world. There's no need to book your seat. Listen & relax.

Kick back and enjoy a selection of fine tunes from the sixties through to today with Lisa Gwilym.

Global news, features and debate from the BBC World Service on BBC Radio Wales. For programme information, see listings for the BBC World Service.