Health

Play sports for a healthier brain

There have been many headlines in recent years about the potentially negative impacts contact sports can have on athletes' brains. But a new Northwestern University study shows that, in the absence of injury, athletes across ...

Psychology & Psychiatry

Teen marijuana use may have next-generation effects

Substance use at any age has consequences. Studies frequently cite the negative impacts—and occasionally tout some benefits of limited consumption—of alcohol and marijuana.

Diseases, Conditions, Syndromes

Forecasting mosquitoes' global spread

Outbreaks of mosquito-borne illnesses like yellow fever, dengue, Zika and chikungunya are rising around the world. Climate change has created conditions favorable to mosquitoes' spread, but so have human travel and migration ...

Neuroscience

Researchers see way cocaine hijacks memory

Washington State University researchers have found a mechanism in the brain that facilitates the pathologically powerful role of memory in drug addiction. Their discovery opens a new area of research for targeted therapy ...

Psychology & Psychiatry

Young adults reminisce about music from before their time

Music has an uncanny way of bringing us back to a specific point in time, and each generation seems to have its own opinions about which tunes will live on as classics. New research suggests that young adults today are fond ...

Health

Hidden dangers in the air we breathe

(Medical Xpress)—For decades, no one worried much about the air quality inside people's homes unless there was secondhand smoke or radon present. Then scientists at the U.S. Department of Energy's Lawrence Berkeley National ...

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