Hunger can drive a state of motivation that leads an animal to successfully achieve a goal: seeking and finding food.… Read More »How the brain translates motivation into goal-oriented behavior, according to a new study
Imagine a restaurant full of people: plates clinking, music playing, people talking loudly to each other. It’s amazing that someone… Read More »Lack of concentration does not equate to lack of intelligence: it is evidence of an intricate brain
There is a paradox in the dream. Its apparent tranquility is juxtaposed with the bustling activity of the brain. The… Read More »Neurons help remove waste from the brain during sleep
A collaborative research effort by scientists from the UNC School of Medicine's Departments of Radiology, Neurology, and Psychology and Neuroscience… Read More »Continued cocaine use disrupts communication between major brain networks
In a study published today (Monday, February 26) Nature Human BehaviorScientists delve into the world of chemical neuromodulators in the… Read More »First discovery in humans reveals brain chemicals that influence social behavior
People with greater exposure to traffic-related air pollution were more likely to have high amounts of amyloid plaques in the… Read More »Air pollution linked to more signs of Alzheimer's in the brain
Emily Hollenbeck lived with a deep, recurring depression She compared her to a black hole where gravity felt so strong… Read More »A brain pacemaker can help treat treatment-resistant depression
Earlier this year, Parkinson’s disease (PD) research entered a new era when the Michael J. Fox Foundation announced a momentous… Read More »A Key to Detecting Brain Disease Earlier Than Ever
New research by the University of Sussex could help increase life expectancy and improve treatment of an aggressive brain cancer,… Read More »New study offers hope to thousands of people affected by aggressive brain cancer each year
Echoes can make speech harder to understand, and turning off echoes in an audio recording is a notoriously difficult engineering… Read More »The brain processes speech and its echo separately