The gentle vibrations created during humming stimulate the vagus nerve, which controls heart rate, breathing, digestion, and overall calmness.
In Ohio, about 30 students were hospitalized after suddenly experiencing symptoms such as headaches, nausea, dizziness, and shakiness.
As extreme heat scorches the US, experts say SSRIs and other common medications may worsen heat intolerance, causing excessive sweating and a higher risk of heat-related illness.
Brazil has reported its first bird flu outbreak at a commercial poultry farm, prompting a 60-day import ban from China and partial restrictions from a few countries.