The need to hop fast in open habitats seems to have driven the evolution of an odd habit in some of Australia's iconic marsupials, they use their tail as a fifth leg
They have 40 eyes, change sex as they grow and flash constantly. Now we're starting to figure out why these flamboyant molluscs put on their light show
Young people with early signs of schizophrenia may benefit from taking fish oils, which were found to reduce the risk of psychosis developing by 75 per cent
The discovery of thousands of bones at a site near Cardiff suggests massive bring-your-own-pig festivals helped Britons deal with the collapse of Bronze Age