Brain - Wikipedia
The brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. It consists of nervous tissue and is typically located in the head (cephalization), …
Brain Anatomy and How the Brain Works - Johns Hopkins Medicine
The brain is an important organ that controls thought, memory, emotion, touch, motor skills, vision, respiration, and every process that regulates your body.
Brain | Definition, Parts, Functions, & Facts | Britannica
Dec 10, 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 center of …
Brain Basics: Know Your Brain | National Institute of ...
Feb 25, 2025 · The brain is the most complex part of the human body. This three-pound organ is the seat of intelligence, interpreter of the senses, initiator of body movement, and controller of behavior. …
Brain | Oxford Academic
The official journal of the Guarantors of Brain. Provides researchers and clinicians with original contributions in neurology by publishing a wide range of original studies in neurological science, in …
Parts of the Brain: Neuroanatomy, Structure & Functions in ...
May 12, 2025 · The human brain is a complex organ, made up of several distinct parts, each responsible for different functions. The cerebrum, the largest part, is responsible for sensory interpretation, …
How your brain works - Mayo Clinic
Jul 2, 2024 · The brain contains billions of nerve cells arranged in patterns that coordinate thought, emotion, behavior, movement and sensation. A complicated highway system of nerves connects the …
The human brain: Parts, function, diagram, and more
Jul 22, 2025 · The brain is the human body's control system, and is part of the central nervous system (CNS). Learn more.