Around the world, 10.6 percent of people are left-handed. Handedness is a form of so-called functional brain asymmetry: left-right differences in brain function. In left-handers, the right motor ...

Right-brain vs. left-brain thinking is often discussed in psychology. Everybody uses both thinking types to some degree, but nearly everyone tends to have one or the other as a primary thinking style.

Before age 5, a baby's brain grows rapidly, undergoing a uniquely important moment in development. Yet, many don't understand just how critical it is for setting a person's foundation for thriving.