Removing neck lymph nodes can block brain fluid drainage, leading to ventricular enlargement and cognitive decline.

AI and fruit fly studies identify BRSK1 gene mutations as the cause of a rare neurodevelopmental disorder marked by speech delay and microcephaly.

Study finds biological aging in uninjured brain tissue predicts aphasia severity and 6-month recovery after speech therapy ...

Blocking CXCR3 on immune T cells preserved 40% more memory tissue in Alzheimer’s mice without needing to cross the blood-brain barrier.

Biologists discover bullfrog brains synthesize their own emergency ketones when glucose runs out, upending rules of neural ...

Misleading AI video summaries alter human memory and distort eyewitness accuracy from 84% down to 45%, Georgetown and UW ...

A large international review links chronic insomnia to a 26% higher risk of stroke, increased hospitalizations, and elevated dementia risk.

UCF neuroscientists study how nicotine alters brain mitochondria in the nucleus accumbens to discover more effective ...

EEG study shows dogs prioritize consonants over vowels to break continuous speech into words, matching human speech-parsing ...

Scientists reveal how APOE4 causes reversible blood vessel scarring and halts waste clearance in Alzheimer’s, using new 3D miBrains.

A new study reveals personal experience overrides public reputation when judging uncooperative behavior, altering indirect reciprocity rules.

A study of 277,000+ adults finds loneliness and social isolation strip up to 6 years of mental health-free life, with men facing the steepest toll.