(Koto_feja/iStock/Getty Images Plus) People with autism may be up to six times more likely to develop Parkinson's disease in ...

Add Yahoo as a preferred source to see more of our stories on Google. Biologically speaking, there is no organ as vital or complex as the brain. And yet, the brain still remains somewhat a of a ...

Dr. Roach: I’m a 65-year-old and otherwise healthy male. After spending the past five years believing that my trembling hands were the result of essential tremor, a second DaT (dopamine transporter) ...