The fourth of five special editions of the Naked Scientists recorded live on location at the BA Festival of Science, Norwich. In this programme we get the inside information on pet hates and jealousy with Paul Morris, and insights into the science of the deep sea with Crispin Little.

• BA Festival of Science - Thursday - Animal Emotions and Deep Sea Hydrothermal Vents - Naked Scientists Science Podcasts and Science Radio Shows
• Ugly Animals Need Love Too - Podcasts
• The British Science Festival - Podcasts
• Science of Sight, Eye Diseases and Animal Vision - Podcasts
• Drugs from the Sea, and Thalidomide at 50 - Podcasts
• BA Festival of Science - Wednesday - Volcanoes and the Big Bang - Podcasts