Scientists have long struggled to define brain fog—let alone pinpoint a cause for it. But research is starting to reveal multiple potential causes from inflammation to a leaky blood-brain barrier.

Quest Diagnostics has introduced a new blood test aimed at assisting physicians in confirming amyloid brain pathology related to Alzheimer's disease in individuals with mild cognitive impairment ...

Credit: Billion Photos / Shutterstock. Quest Diagnostics has introduced a new blood test aimed at assisting physicians in confirming amyloid brain pathology related to Alzheimer’s disease in ...

Heavy drinking is associated with increased risk of a type of brain injury linked with memory and thinking problems. That’s according to a new study in which researchers defined heavy drinking ...

WASHINGTON (AP) — Thanks to a mouse watching clips from “The Matrix,” scientists have created the largest functional map of a brain to date – a diagram of the wiring connecting 84,000 ...

The Nubbin, an alleged brain chip allowing users to relive memories, is actually a marketing ploy for Black Mirror's upcoming season. The internet is buzzing over a mysterious new piece of tech ca ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. This image provided by the Allen Institute on ...

Scientists have recreated in a laboratory the sensory pathway that transmits feelings of pain to the human brain, in a breakthrough that could lead to better treatments. A team at Stanford ...

A Florida baby who was given just weeks to live is thriving today — and it wouldn’t have been possible without the generosity of an anonymous donor who covered her medical bills. When Bill and ...

Allen Institute researchers Leila Elabbady and Clay Reid examine brain mapping data from the MICrONS project. (Allen Institute Photo) Researchers say they’ve accomplished a feat that was said to ...