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  1. Human brain - Wikipedia

    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. The brain …

  2. Brain Anatomy and How the Brain Works - Johns Hopkins Medicine

    The brain is a complex organ that controls thought, memory, emotion, touch, motor skills, vision, breathing, temperature, hunger and every process that regulates our body.

  3. 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 …

  4. Brain | Oxford Academic

    Service members and veterans were enrolled in a trial with a new type of brain training program, based on the science of brain plasticity and the discovery that intensive, adaptive, computerized …

  5. Brain Basics: Know Your Brain - National Institute of Neurological ...

    Feb 25, 2025 · This fact sheet is a basic introduction to the human brain. It can help you understand how the healthy brain works, how to keep your brain healthy, and what happens when the brain doesn't …

  6. The human brain: Parts, function, diagram, and more

    Jul 22, 2025 · Various parts of the brain are responsible for movement, breathing, and other crucial processes that keep people alive. The brain is an organ made up of neural tissue and has three main …

  7. Your Brain: An Introduction to Its Anatomy – MGH MAPP

    Apr 8, 2021 · The brain is not just a blob of cells in your skull, and the anatomy of the brain is quite complex. However, it is also very interesting to learn about. Let’s start with some fun facts about the …

  8. How Does the Human Brain Work? - Caltech Science Exchange

    Explore the intricate workings of the human brain, from neurons and glia to the central and peripheral nervous systems. Learn how sensory input, emotions, and memories shape our decisions and actions.

  9. The Human Brain 101 - Mental Health America

    When most people imagine a human brain, they’re picturing the cerebrum. It makes up nearly 85% of the brain and is where most of the important brain functions happen.

  10. 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 …