The human brain is the central organ of the nervous system, and with the spinal cord, comprises the central nervous system. It consists of the cerebrum, the brainstem and the cerebellum. …

This interactive brain model is powered by the Wellcome Trust and developed by Matt Wimsatt and Jack Simpson; reviewed by John Morrison, Patrick Hof, and Edward Lein.

The brain sends and receives chemical and electrical signals throughout the body. Different signals control different processes, and your brain interprets each.

May 21, 2024 · Researchers generated a high-resolution map of all the cells and connections in a single cubic millimeter of the human brain. The results reveal previously unseen details of …

Can you name these brain structures?

Jul 26, 2025 · What makes the human brain truly unique is not just its complexity, but its capacity for change. This quality, known as neuroplasticity, allows the brain to adapt to experience, …

Oct 31, 2025 · brain, the mass of nerve tissue in the anterior end of an organism. The brain integrates sensory information and directs motor responses; in higher vertebrates it is also the …

Mar 19, 2025 · The human brain is often described as the most complex organ in the body, responsible for every thought, action, and emotion that defines the human experience. Yet, …

The brain directs our body’s internal functions. It also integrates sensory impulses and information to form perceptions, thoughts, and memories.

May 28, 2021 · On average, male brains are about 10% larger than female brains, according to Northwestern Medicine in Illinois. The average male has a brain volume of nearly 78 cubic …