The team are at the Royal Observatory, Greenwich, to see how the sun affects our planet. (R)
10/13 David Attenborough looks at some of the huge variety of mammals. (R)
6/6 Julia takes an epic walk through the unruly territory of Scottish clans and Rob Roy. (R)
BBC Two England, Scotland only
How social networking and mobile phones are changing the way people find love online.
BBC News Channel
Guide to the latest gadgets, websites, games and computer industry news.
Saturday 9 February 2013