From delicate ice crystal formation in the upper atmosphere to ancient polar ice cores that hold our climate history. Pennie Latin explores the science of snow and ice. Show more

Act of worship with the Rev Ian Galloway of Gorbals Parish Church, Glasgow.

Does just stepping into the polling booth make you happier? Do politicians care about our happiness levels? Graham Watts looks at the world of politics.

Madhur Jaffrey joins Ghillie Basan and Sumayya Usmani on The Kitchen Cafe Curry Club. Show more

The Sunday edition of Good Morning Scotland with the day's news, plus in-depth analysis of the week's big stories.

Richard and Cathy bring together their best interviews from the Edinburgh International Book Festival, along with those of fellow presenters Sally Magnusson and Ricky Ross. Show more

Bruce Findlay tells the story of The Average White Band, charting their roots in Scotland to reaching No 1 in America and their new line-up performing today. Show more

Celebrating the vinyl revival with an all-Scottish playlist. Grant plays album tracks from his own collection and discovers the stories behind your cherished LPs and singles. Show more

Recent highlights from The Selecter, Mogwai, Gun, Jane Weaver, Luke Sital-Singh and more.

For the very best in traditional music and song, join Gary Innes with a special programme from Dunfermline. Show more

Stephen Duffy handpicks some of his favourite Jazz House moments, including appearances from Michael Parkinson, Ian Rankin and Gregory Porter. Show more

Join Jamie for highlights from the year, including BBC Cardiff Singer of the World winner Catriona Morison, plus interviews with Dame Evelyn Glennie and Alastair McGowan. Show more

Celebrate Hogmanay with Bryan Burnett. See the bells in in style with Bryan who provides party tunes along with live music from the Cask Strength Ceilidh Band with Fiona Hunter. Show more

BBC Radio Scotland joins BBC Radio 5 live.