Most of us have seen the classic television trope of a sleepwalker: a person, arms outstretched, staggering about the house as if directed by a video game controller. But what is sleepwalking, exactly ...

Close up view of brain patterns. Eyes glazed and hands outstretched, some sleepwalkers look like they came straight out of a zombie movie. Other sleepwalkers can paint, eat, or even drive—often ...

Stress, menstruation, and alcohol use are just a few factors that can trigger sleepwalking. For some people, sleepwalking can accompany other health conditions, including certain mental health ...

Neuroscientist and clinical psychologist Heather Berlin visits a sleep center at the Icahn School of Medicine at Mount Sinai to learn what’s going on in the brain when someone sleepwalks. NOVA is ...

The Buffalo Bills remained undefeated after knocking off the New Orleans Saints in Week 4. At 4-0, they’re the final undefeated team in the AFC and one of just two remaining undefeated franchises ...