The Human Brain - The human brain is a powerhouse. Such a small thing, but it stores huge amounts of data, lasting several years. Did you know that we use just a very, very small fraction of our brains? Our sixth sense actually makes use of the power of our brains, and those with a heightened sixth sense actually use a bigger fraction of their brains as compared to others that don't. The human brain is a truly unusual thing, the wonders of which will never cease to amaze us!