Psychology & Psychiatry

How slower breathing really helps against stress

People who are often stressed can feel calmer by making certain adjustments to their breathing. Possibly this also positively affects concentration and attention. Psychologist Roderik Gerritsen studied the effects of breathing ...

Neuroscience

Want to fire up the dance floor? Play low-frequency bass

To find out how different aspects of music influence the body, researchers turned a live electronic music concert into a lab study. By introducing levels of bass over speakers that were too low to hear and monitoring the ...

Neuroscience

Early sound exposure in the womb shapes the auditory system

Inside the womb, fetuses can begin to hear some sounds around 20 weeks of gestation. However, the input they are exposed to is limited to low-frequency sounds because of the muffling effect of the amniotic fluid and surrounding ...

Health

Residents enjoy better health after a switch to electric buses

The health of residents living alongside a bus route in Gothenburg, Sweden, became considerably better when hybrid buses were replaced by buses fully powered by electricity. Along with the noise levels there was a reduction ...

Medications

Higher frequency cannabis use tied to demographic factors

(HealthDay)—Higher frequency cannabis use is more common among young and racial minority populations, and individuals with low socioeconomic status, according to a study published online Nov. 30 in JAMA Network Open.

Other

Sing on: Certain face masks don't hinder vocalists

When singers generate beautiful notes, they can also release harmful particles like the coronavirus. Wearing a mask prevents virus transmission, but it also affects the sound.

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