Dopamine is a key neurotransmitter known to modulate motivation and reinforcement learning. While the role of dopamine in ...

In a mouse study, researchers found that zolpidem (Ambien), a common sleep aid, could prevent the brain from effectively ...

The sleep aid Ambien could be allowing toxic proteins to pollute the brain, potentially increasing a person’s risk of ...

The brain's waste-removal process is "like turning on the dishwasher," a neurologist says, but common sleep medications may ...

A 72-page inspection report of the Oklahoma County Detention Center shows deficiencies like missed sight checks, missed ...

A good night's sleep does more than just help you feel rested--it might literally clear your mind. A new study shows how deep sleep may wash away waste buildup in the brain during waking hours, an ...

In a mouse brain, norepinephrine released every 50 s during sleep causes blood vessels to contract, moving waste-filled fluid ...

A common sleep medication prevents mice from effectively clearing away waste and toxins from their brain during sleep ...

The brain is a very busy organ and as it works, it accumulates toxic proteins that can cause sticky plaques. These plaques ...

Chewing a bagel while reading the morning news, speaking while driving, dislodging a piece of food stuck between two teeth: ...

A new study published in the journal Nature suggests that pupil size is key to understanding how and when the brain forms strong, long-lasting memories.

The Apple Magic Mouse is a standout option for Apple users for multiple reasons, including its sleek finish, seamless integration into the company's ecosystem, and trackpad-like touch gestures.