Your training partner can change the speed and angle of the throw to keep it challenging. The benefit: This drill works on developing hand-eye coordination to speed up your reaction time.

A few minutes of hard exercise with high-intensity interval training (HIIT) can equal—or outpace—much longer workouts.

Pleasure hormone dopamine is a key cause of improved reaction times following exercise, according to new research. Scientists at the University of Portsmouth say the findings could lead to new ...