Scientists have long known that being obese increases the risk of dementia and Alzheimer's disease. What remains unclear is ...

To function properly, neurons need to recycle cellular waste before it becomes toxic. When neurons can no longer do that, ...

Can hobbies slow brain aging? Learn how dance, music, puzzles, art, birdwatching, and gardening may support memory and ...

A new study reveals that obesity accelerates brain aging by locking a vital memory-regulating molecular pathway called K63.

Neuroscientist Miia Kivipelto's life's work has been about preventing dementia. Now, at 52, she has begun thinking more about ...

While brain 'senescence' or growing frail is largely accepted as a normal process of aging, this data set represents an opportunity to challenge that notion." While the findings do not point to ...

A large MRI study of more than 47,000 adults found that cerebellar aging is uneven, with posterior association regions and ...

A University of Arizona study of 23,000+ adults found three sleep habits linked to white matter lesions and faster brain ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...