FOR a human, a fall from a 6-storey building means death. But a cat can coolly jump down and walk away: a freefalling cat is a light and compactly made animal. Endowed with 4 legs, flexible joints
Would parents discriminates between their offspring on the basis of their looks? Yes, claim Bruce E Lyon from the University of Toronto and his colleagues, who have found that American coots often
If you want to pass your exams or learn a new skill quick indulge in sleep. in 2 experiments on animals and human scientists have found the first direct evidence that memoceft are consolidated
An increasingly sedentary lifestyle is making Americans, largely white, obese. The US National Health and Nutrition Examination Survey, conducted between 1988-91, reveals that 33.4 per cent of