3/6. After a gruelling trek to experience the majestic heights of Annapurna, Palin is blessed by the King of Nepal, and meets yaks at the highest monastery in the world. (First shown on BBC1) (Continues tomorrow at 7pm)
Lord Robert Winston and Philippa Forrester join Kathy Sykes and Michael Rosen on the baffling quiz. More tomorrow at 8pm
From nightingales to glow worms, natural phenomena inspired A Midsummer Night's Dream. The RSC's Gregory Doran investigates whether rural England still boasts such fascinating fauna.
Why did Crown Prince Dipendra of Nepal kill his parents - the king and queen - and seven others, then take his own life in 2001?
(First shown on BBC2)
The story of the great mountain and its evolution from Mother Goddess of the high Himalayas, through pawn in the game of Empire, to symbol of man's achievements. With Chris Bonington, Doug Scott and Reinhold Messner.
Two scandalous love affairs rocked our monarchy: one cost Anne Boleyn her life, the other cost Edward VIII his crown.