Click gets hands-on with the Sony PS4 as it rolls-out across North America.
BBC News Channel
Prof Jenny Graves on the evolution of sex genes from fauna to the male Y chromosome
BBC World Service Online
Y diweddaraf o'r byd ffermio gyda Dei Tomos.
BBC Radio Cymru
Felicity Evans visits the Birmingham bog that inspired Tolkien's Middle Earth. (R)
BBC Radio 4
Can rural schools be successful? We visit one of the smallest secondaries in Herefordshire
Iolo Williams yn ein deffro ar fore Sadwrn.
The latest outdoor news, including whether Scottish river salmon are getting skinnier.
BBC Radio Scotland
Food, countryside and agricultural issues, plus business, industry reports and new tech.
BBC Radio Foyle
BBC Radio Ulster
Ian Peacock explores time perception. Why does time seem to speed up the older you get?
BBC Radio 4 Extra
They represent power, they can generate fear, but why do we have secrets?
Forensic DNA matching could help identify victims of Typhoon Haiyan
Click gets hands-on with the Sony PS4 as it rolls-out across North America. (R)
3/7 Polar animals race to rear their young during times of plenty under the midnight sun. (R)
6/6 Kate Humble and Simon King continue the conversation from their camp by the oasis.
Red Button (Satellite and Cable)
Is your information safe? Professor Matthew Green explains the weaknesses in encryption
Sunday 17 November 2013