Unexplained fluctuations in cholesterol levels have been linked to dementia and cognitive decline in a recent study.

Dementia turns life upside down and changes it forever. When pathological processes start, you begin to feel, speak, and act differently. It's a sign that the brain is starting to disintegrate.

Researchers led by the University of California, Irvine are the first to reveal how two neural circuits located in the ...

An international collaboration led by RIKEN researchers has discovered how unusual spherical structures form in the brains of ...

How does the brain’s memory function change as we grow older? What recent discoveries are helping us understand these changes ...