HealthBattle lines are being drawn on the best way for babies to sleep Paediatricians say sharing a bed with your baby is dangerous, but anthropologists say it is natural and beneficial. Who's right? Insight
HumansWe dream loads more than we thought – and forget most of it The brain area that controls dreaming has been discovered. Studying its activity has revealed that even in non-REM sleep, we dream 71 per cent of the time News