Choosy females make colourful males
Female fish prefer brightly coloured males because they are easier to see and are in better shape concludes Dutch researcher Martine Maan following her study of fish speciation in the East African Lakes. Environmental variation subsequently leads to differences in preference and eventually to speciation. Evolutionary theory predicts that species can diverge if different females choose dif...Colourful vegetables lower asthma risk
Colour is always pleasurable to the eye and so are coloured veggies for the body. // According to a study led by Dr. Isabelle Romieu of the National Institute of Public Health in Cuernavaca, Mexico, it has been found that women consuming plenty of tomatoes, carrots and leafy greens appear less likely to have asthma. This is as per a report in the medical journal Thorax. Stil...