Cocaine addiction may persist because the drug rewires brain circuits through a protein called DeltaFosB. This buildup ...

Anyone who has weathered a bad stomach bug knows the feeling: a loss of appetite that sets in and lingers, even after the ...

Microstructural EEG features may offer a scalable tool for early dementia detection ...

Two chemicals that help regulate blood clots are affected by a common sugar alcohol found in protein bars and zero-sugar ...

A simple switch in your daily diet may carry risks scientists are only beginning to understand.

Sure, playing video game is fun. But the ability of tiny brain organoids to pick up a skill could provide insight into how ...

One in six people worldwide suffers from neurological and psychiatric disorders, including Alzheimer’s disease, ...

A machine-learning analysis of brain waves recorded during sleep may help identify people at high risk of developing dementia ...

Why do parasites cause loss of appetite? Scientists have identified a gut-to-brain signaling pathway involving tuft cells and ...

A widely used sugar substitute found in everything from keto snacks to diet drinks may not be as harmless as it seems. New research shows that erythritol can disrupt brain blood vessel cells, reducing ...

Aging may "erase" the epigenetic markers that control gene expression in the brain, and this may snowball to cause unintended ...