Science On Top

Hosts: Ed Brown, Penny Dumsday, Dr. Mick Vagg, Vanessa Hill. Topics covered: The Mars Space Laboratory, the Curiosity rover, is set to land on Mars on Monday. An artificial jellyfish made from rat heart cells. Pain and proximity: how pain affects our spacial awareness. Elderly termites become suicide bombers to protect the nest. Has music 'quality' and variety worsened over the years?