A new study shows oral GLP-1 drugs suppress hedonic eating through a deep-brain reward circuit…
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.
A new study reveals that the brain may handle voluntary and forced decisions using remarkably…
Scientists have taken a major step toward safely freezing and reviving brain tissue by preventing…
Researchers have identified a vitamin B12–based compound that appears capable of crossing the blood–brain barrier…
Scientists have identified new ways lithium chloride may interact with Alzheimer’s disease mechanisms at the…
Body weight may play a larger role in brain aging than previously understood. A number…
Research suggests that different types of sedentary behavior may affect dementia risk in different ways,…
A newly identified protective brain pathway may help preserve vulnerable neurons in Parkinson’s disease. Scientists…
Scientists have uncovered a previously unknown brain feedback system that links deep sleep, growth hormone…
Scientists have uncovered new evidence that certain immature brain cells may help some people resist…
Ultra-processed foods may harm attention span and raise dementia risk factors, according to new research…
A newly identified immune-related protein may help drive the spread of Parkinson’s disease in the…
Scientists have uncovered evidence that APOE2 may help brain cells better withstand stress and age-related…
A new technology called LinCx allows scientists to create custom electrical connections between neurons with…
A new study reveals that the brain may continue interpreting language and predicting information even…
A Cleveland Clinic study found that testosterone may help limit glioblastoma growth, with supplemental testosterone…
A long-term study found that brain health can improve throughout life with consistent daily habits,…
Dementia is more than memory loss, and rare types can affect vision, movement, and behavior.…