Why Are There Righties & Lefties?

The video explores the concept of handedness, highlighting its uniqueness to humans. It discusses various theories on why most people are right-handed, including evolutionary cooperation and brain asymmetry. The video also examines how brain asymmetry influences hand dominance and how left-handed individuals process language differently. It concludes by emphasizing the importance of both hands in daily tasks.

What new insight or understanding did you gain from this video?