1/8 Local celebrities explore Northern Ireland's natural world. (R)
BBC One Northern Ireland, Northern Ireland HD only
Matt Baker and Julia Bradbury explore Somerset's countryside and coastline. (R)
BBC One except Northern Ireland, Northern Ireland HD
Why hasn't science worked out how to predict when and where the next quake will happen? (R)
23/26 Dougie Vipond begins a three-part series on Scotland's artisan beer producers.
BBC Two Scotland only
3/3 David Attenborough reflects on his reasons for becoming a staunch conservationist.
BBC Two England, Northern Ireland only
BBC Two Wales only
Click discovers how tech has become the latest word in fashion.
BBC News Channel
Guide to the latest gadgets, websites, games and computer industry news.
Saturday 1 December 2012