People often worry about their brains aging, focusing only on the cerebrum related to memory and dementia. However, the ...

The cerebellum contains most of the brain’s neurons and supports many functions, yet how it changes with age remains unclear. Here we used three brain imaging studies spanning 47,000 adults and ...

A large MRI study of more than 47,000 adults found that cerebellar aging is uneven, with posterior association regions and some motor-related areas showing steeper age-related changes. Larger ...

A new study upends movement disorder research, proving Purkinje cells are a poor biomarker for deep cerebellar nuclei.

Cerebellar ataxia results from dysfunction of the cerebellum, which is part of the brain that helps regulate and control movement and balance. People may experience changes in gait, speech, and eye ...