4/15 Scientists are uncovering a bizarre and alien world that lies 4,000 miles beneath our feet (R)
8/8 The city is built to keep untamed nature out, but nature cannot be pushed away. (R)
The tech show reports on next week's US elections. (R)
BBC News Channel
3/4 Martin Hughes-Games joins the teams battling to save the iconic Tasmanian devil. (R)
The team journey around the breathtaking shoreline of East Anglia. (R)
BBC Two Wales only
Ellie Harrison spends the day with expert woodsman Ben Law in West Sussex.
3/6 Rob makes an attempt to fell one of the largest trees in Strawberry Cottage Wood.
From Dublin to Belfast, a look at how the sea has shaped the island of Ireland. (R)
Nicholas Crane investigates the freak floods of 1953. (R)
4/6 James May rapidly and easily explains all you need to know about speed. (R)
The story of Felix Baumgartner's record-breaking freefall from the edge of space to Earth.
Sir Patrick Moore, Chris Lintott and Chris North find out what the universe is made of.
BBC One except Wales
BBC One Wales only
Neil Oliver meets the man who designed the first hydrogen car in Unst. (R)
Monday 5 November 2012