Decades of child bereavement research show auditory memory outlasts visual memory in early childhood loss, with lasting ...

From Tube commutes to office playlists, constant sound is quietly training your brain to feel tired and unfocused. A leading neuroscientist outlines three simple rules to change that – but the way you ...

One recent study linked a lower risk of Alzheimer's disease and cognitive decline to lifelong learning and intellectually stimulating experiences.

Dreams are considered a healthy and normal part of sleep, according to Aarti Grover, M.D ., medical director of the Center for Sleep Medicine at Tufts Medical Center. “The dreams may be subjective ...

Repeated episodes in which Donald Trump has appeared tired at public events have sparked a debate about dementia and sleep.