The cerebral cortex is the largest part of a mammal's brain, and by some measures, the most important. In humans in ...

A new study shows that the cerebral cortex acts as a "memory machine," constantly detecting novel stimuli to refine its predictions of the future.

Scientists discover a brain pathway that helps suppress fear, offering new hope for anxiety and PTSD treatment.

Discover the science behind memory formation, reasons for forgetfulness, and expert-backed strategies to improve your recall and protect your brain health.

Immune cells called regulatory T cells have long been known for their role in countering inflammation. In the setting of ...

Discover the long-lasting effects of heavy cannabis use on brain function. Find out how marijuana can impact memory even ...

Search engines, GPS maps and other tech can alter our ability to learn and remember. Now scientists are working out what AI ...

Researchers have identified a unique mitochondrial process in CA2 neurons that supports learning, memory, and social ...

A study led by Prof. Li Hai from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has revealed ...

Each time a person undergoes stress the brain releases cortisol hormones. Cortisol binds to glucocorticoid receptors and tells the body to prepare its “fight-or-flight” response. This hormone also ...

Medical experts warn these innocent-looking memory slips might reveal serious brain damage already underway. Memory loss goes far beyond simple forgetfulness. Leading neurologists have uncovered ...