3/3 Chris Packham explores the legend of a sea serpent and goats stood stock still in a tree.
15/15 Lauren explores the history of dolls' houses from early examples to modern incarnations.
2/3 Featuring an island covered in rabbits and stones that move by themselves.
1/3 Chris Packham finds something odd in the Caribbean water and a giant bird in Australia.
2/6 Three young Brits work on a trawler in the Arctic Circle - a gruelling and smelly job.
8/13 A look at new planets being discovered and what this means for our solar system.
Whatever happened to the dream of living under the sea? Helen Scales investigates.
BBC Radio 4
2/10 Natural World reveals the magic behind owls' superpowers.
Margaret Mountford uncovers a new story within one of history's most iconic moments.
3/5 Steven Johnson traces the unsung heroes behind the modern skill of making cold.