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.

It’s never too early or too late to start, but time is of the essence when it comes to building your brain’s defenses, especially since it’s generally impossible to reverse brain damage once ...

When we “see” a combination of blue and red wavelengths, the brain bends the visual spectrum into a circle that joins blue and red at the point of purple. You might be today years old when you ...

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

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 ...

Thanks to a mouse watching clips from “The Matrix,” scientists have created the largest functional map of a brain to date WASHINGTON -- Thanks to a mouse watching clips from “The Matrix ...

Scientists achieved “a milestone” by charting the activity and structure of 200,000 cells in a mouse brain and their 523 million connections. A neuron extends an axon to make contact with ...

The largest and most comprehensive 3D map of a mammalian brain to date offers an unprecedented insight into how neurons connect and function. The new map, which captures a cubic millimetre of a ...

Researchers have created the largest and most detailed wiring diagram of a mammalian brain so far, by mapping cells in 1 cubic millimetre of a mouse’s brain tissue 1. In a landmark achievement ...

Oregon State University researchers have discovered a way to get anti-inflammatory medicine across the blood-brain barrier, opening the door to potential new therapies for a range of conditions ...

The risks persisted even for those who had quit drinking. Credit: SciTechDaily.com Eight or More Drinks per Week Linked to Signs of Brain Injury Heavy drinking may leave a damaging legacy in the brain ...

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 neurons as they fire off messages.