Diving Deep into the Cortex: Revealing 18 Mind-Blowing Facts About the Human Brain

The human brain is a marvel of evolution, a complex organ that serves as the control center for all our thoughts, emotions, memories, and physical actions. It's the seat of consciousness, the place where we make sense of the world around us. But despite its central role in our lives, the brain remains a mystery, shrouded in layers of complexity that scientists are only beginning to unravel. In this slideshow, we will delve deep into the cortex and reveal 18 mind-blowing facts about the human brain, shedding light on its power, potential, and the intricate mechanisms that govern its function.

Brain Weight and Size

The average adult human brain weighs about 1.4 kilograms and is roughly the size of a medium cauliflower. Despite accounting for only 2% of our body weight, it uses up to 20% of our body's energy. This energy is crucial for maintaining the electrical activity of neurons and the health of brain cells.