Stress doesn’t just affect emotions — it changes how we perceive the world. A study…
Browsing: Brain
The brain is the central organ of the human nervous system, responsible for thought, emotion, memory, movement, and perception. Composed of billions of neurons and glial cells, it processes vast amounts of sensory information and coordinates every function of the body—from heartbeat regulation to complex reasoning and creativity. Neuroscience, psychology, and cognitive science explore how the brain’s structures—such as the cortex, cerebellum, and limbic system—interact to generate consciousness and behavior. Ongoing research into brain plasticity, neural networks, and disorders like Alzheimer’s, depression, and epilepsy continues to deepen our understanding of this remarkable organ that defines human experience and intelligence.
Researchers combined animal models, human brain tissue, and molecular analysis to uncover a connection between…
Scientists found brainstem neurons that tell mice when to stop eating, offering insights for obesity…
New research suggests that bacteria in your mouth and on your tongue may be connected…
Cambridge researchers are developing implants to help repair brain pathways damaged by Parkinson’s disease. As…
By employing a novel technique to examine how carbohydrates modify proteins, scientists have found that…
A new study shows that the cerebral cortex predicts the future by detecting novel stimuli…
Using a new animal model of Alzheimer’s disease, the study highlights a potential breakthrough in…
A new study suggests that creativity maps onto a common brain circuit and that injury…
Scientists are developing a brain-computer interface to help patients with Broca’s aphasia regain speech. Broca’s…
WashU Medicine-led trial evaluating investigational drug from Eli Lilly and Company aims to stop disease…
Chronic stress does more than just affect mood—it may actually change the way we hear.…
What makes the human brain unique? A Yale study unlocks new insights into genetic changes…
A study confirms the positive effects of exercise on insulin signaling proteins in the brain.…
UCSF researchers found that brain cells age more quickly when they rely solely on the…
Microplastics are accumulating in human brains at alarming rates, with concentrations rising 50% in the…
Scientists have uncovered a fascinating way the brain learns to override instinctive fears, shedding light…
Researchers have identified brain circuits disrupted by prenatal alcohol exposure, which may explain the cognitive…