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 ...

Could an anomaly in the developing brain explain motor difficulties occurring decades later in people with rare movement disorders? Subscribe to our newsletter for the latest sci-tech news updates.

Understanding and treating brain disorders such as tremor, imbalance, and speech impairments requires deep knowledge of the cerebellum, a part of the brain that’s crucial for making accurate movements ...

The Curious Marmoset. Here, Charlie stares at his reflection, wondering: “Hmmm, how does my tongue work?”. Photographed by Mohammad Amin Fakharian, Shadmehr Laboratory, Johns Hopkins University.