Childhood and adolescence are critical stages of life for mental health. This is a time when rapid growth and development take place in the brain. Children and adolescents acquire cognitive and social …
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 …
Sep 8, 2025 · Sugar is not just a source of calories—it’s a powerful substance that alters brain chemistry. Research shows that sugar stimulates the brain’s reward pathways in ways strikingly …
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 …
May 12, 2025 · The brain is the coordinating center of the Central Nervous System (CNS), integrating sensory information to regulate both conscious thought and involuntary survival mechanisms.
Jul 22, 2025 · Keep reading to learn more about the different parts of the brain, the processes they control, and how they all work together. This article also looks at some ways of maintaining a healthy...
Feb 20, 2024 · The brain is the central organ of the nervous system, responsible for thought, emotion, sensation, movement, and regulation of body functions. It has three main parts: cerebrum, …
Brain is currently seeking thought-provoking essays that illuminate aspects of the human condition. Entries can be submitted by clinicians, scientists, students, or members of the public.
Jul 28, 2025 · What is a stroke? A stroke happens when there is a loss of blood flow to part of the brain. Your brain cells cannot get the oxygen and nutrients they need from blood, and they start to die …
What is a stroke? A stroke is a medical emergency that happens when something prevents your brain from getting enough blood flow. A blocked blood vessel or bleeding in your brain can cause strokes.
Traumatic brain injury [TBI] has become a signature injury of current military conflicts, with debilitating, costly, and long-lasting effects. Although mechanisms by which head impacts cause TBI have been well-researched, the mechanisms by which bl...
A third of all human disease is related to the nervous system. That’s why President Obama launched the BRAIN Initiative. That’s why the two of us have devoted our lives to studying the brain. We a...
Article: ATLANTA (AP) — A pregnant woman in Georgia who was declared brain dead after a medical emergency has been on life support for three months to let the fetus grow enough to be delivered, a mo...
Aug 10, 2023 · The brain contains billions of neurons (nerve cells) which are constantly sending signals to each other and to the rest of the body, whether you're awake or asleep. The neurons send their …
Feb 6, 2025 · When the body experiences a pain stimulus, it triggers a series of responses. Nerve cells called nociceptors detect the pain and send signals to the brain. The brain then releases chemicals …
The physical basis of consciousness is one of the most intriguing open questions that contemporary science aims to solve. By approaching the brain as an interactive information system, complex network theory has greatly contributed to understand brai...
Sep 8, 2025 · Sugar is not just a source of calories—it’s a powerful substance that alters brain chemistry. Research shows that sugar stimulates the brain’s reward pathways in ways strikingly …
