I Scanned My Brain With Headphones to Gauge My Stress While Gaming ...

Brain scans suggest probiotic yogurt may subtly influence brain chemistry and connectivity, alongside changes in the gut ...

After witnessing my father’s tortuous battle with the illness I wanted to understand my own risk, so I visited a brain expert ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

One key role of sleep involves cerebrospinal fluid, which surrounds and protects the brain. During sleep, CSF helps remove waste that accumulates during waking hours. In a 2019 study, Lewis and her ...

Obstructive sleep apnea, or OSA, is a sleep problem that many people around the world have. It happens when the muscles in your throat relax too much during sleep. This causes your airway to get ...

Seeking a sleep solution that doesn't involve supplements? Personalized neurostimulation from the comfort of your bed is now an option. Aly Lopez Former Writer I Aly Lopez was a writer on the sleep ...

Researchers found that seeing signs of illness may trigger early immune responses even without real infection.