A new study found that 20 minutes a day of physical activity helped children with attention disorders concentrate on school tasks. And the best part – the effect lasted even into the next day.

New research suggests that the natural rhythm of breathing plays an important role in organizing the brain activity required for human memory. The study indicates that successful memory retrieval is ...

When faced with difficult tasks, sometimes people hit a mental wall and make the decision to "sleep on it." Returning to the task after sleeping, they often perform better. Why? Rhythmic brain ...