Pennie Latin embarks on a journey into the dark side of the Universe in the company of the extraordinary astrophysicist Professor Catherine Heymans. Show more

Act of worship with Rev Margaret Shuttleworth, Minister of Sauchie and Coalsnaughton Parish Church of Scotland, Clackmannanshire. Show more

Singer-songwriter Eddi Reader stays overnight in the romantic heroine's former cottage and learns more about her life. Show more

Tom Urie gathers together all the support you need to help you get fitter and healthier. This week, creating healthy habits and building a support network around us. Show more

Analysis and debate from the past seven days, along with a review of the Sunday newspapers and a preview of the coming week.

Why we want to build more walls and barriers in our society. What makes an icon. How we are becoming both more and less violent as a species. And Scottish musician Rab Noakes. Show more

Comprehensive coverage of Scottish sport, including football commentary on Hearts v Livingston in the Scottish Cup, kick-off 2.30pm.

For the very best in traditional music and song, join Gary Innes along with Wayne Robertson and his band in session. Leading piper, Lorne MacDougall joins Gary as special guest. Show more

Seonaid Aitken with the best in jazz music from contemporary to classic and all things in-between, plus an interview with Scottish drummer Graham Costello previewing his new album. Show more

Jamie MacDougall presents the best in classical music with live music in the studio from classical accordion player, Miloš Milivojević and tracks from The Calidore Quartet.

End the day in the company of the songwriting masters of country, folk, blues, soul and rock 'n' roll.

BBC Radio Scotland joins BBC Radio 5 live.