What is the scientific legacy of the nuclear bomb? Eighty years after its birth, Pennie Latin looks at how science is still trying to grapple with cleaning up the nuclear era. Show more

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

Writer and broadcaster Muriel Gray discovers more about the man who first charted, and lent his name to, our highest peaks. Show more

Tom Urie gathers together all the support you need to help you get fitter and healthier. If your new year's resolutions are already waning then why not join in with Fit In 5? 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.

Including whether Zen Buddhist techniques can cleanse both your house and your soul and 150 years since it started, why we still need the Kirk's social care organisation CrossReach Show more

Comprehensive coverage of Scottish sport, including live and exclusive commentary - follow @bbcsportsound for all the latest sports news.

For the very best in traditional music and song, join Gary Innes for Take The Floor. This week we have a session from our archive plus Gary shares tracks from vinyl and CD. Show more

Seonaid Aitken is joined by pianist Richard Michael for more insights into the world of jazz. Plus the best in jazz music from contemporary to classic and all things in-between. Show more

Jamie MacDougall talks to composer Stuart MacRae and librettist Louise Welsh about their 4th opera collaboration, 'Anthropocene' and Gareth Williams introduces 'Future Classics'. Show more

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.