Caz Graham visits an egg farmer who has borrowed £1 million to replace his battery cages.
Elinor Goodman witnesses the end of an era for a family-run battery farm in Dorset.
Sarah Swadling is among a million hens at a new breed of intensive egg farm, in Shropshire
Clive Anderson and guests discuss the arguments over greater legal protection for animals.
Christine Nicol explores the meaty problem of eating aliens. What if they are like people?
Melvyn Bragg and guests discuss the role of animals in humankind’s search for knowledge.
Caroline Ingraham, founder of a new approach to animal welfare, on giving animals choices.
Sarah Swadling visits an intensive chicken farm in Derbyshire with 180,000 birds.
Chris Jones from Worcestershire talks about his rescue ravens.
Alan Dein delves into the mysterious deaths of five dogs in the same West Yorkshire street
Tom Heap demolishes some myths about free-range farming.
Mark Kermode reviews Eating Animals.
Christine Nicol explores the meaty problem of eating aliens and how to choose which one.
Helen Mark goes in search of the wild animals of Gloucestershire.
Wildlife sound recordist Chris Watson presents the ortolan bunting.
Jake the spaceman crashes on a planet and has to eat the locals. Do they feel pain?
Christine Nicol explores the meaty problem of eating aliens. How would you decide?
Neal Razzell reports on Spain's economic crisis, which has hit bullfighting hard.