6/7 A look at the evolution of the weather forecast from print via radio to TV and beyond.
The world's first quest to film bioluminescent creatures in the deep.
In this final episode, animals attempt to rear their offspring.
In Iceland, Adam sees colonies where nearly all the birds have been wiped out.
Professor Richard Fortey embarks on a quest to discover the lives of rock pool creatures.
1/3 Jimmy Doherty visits a farm in Devon to find out what goes on inside the brain of a cow.
A professor invites an octopus into his home to learn about its amazing intelligence.
3/3 The story of the changing fortunes of New Zealand's wildlife since humans first arrived.
3/3 Gordon Buchanan finds out how some tribes in Ethiopia can live so close to hyenas.
3/3 A mountain gorilla learns the co-ordination to roam free in a tiny fragment of forest.