All Sauce from Weekly Sauce:

Ever thought so long and hard on a problem that your forehead grew hot, your brain became frazzled and your eyes grew bleary? A new temporary tattoo can help measure that sort of mental strain, researchers report. The wireless forehead electronic tattoo decodes brainwaves to measure mental strain and potential burnout without bulky headgear, researchers…  read on >  read on >

Singing to your baby can soothe them considerably and improve their overall mood, a new clinical trial shows. Parents given smartphone-based music enrichment training sang more often to their babies, and those babies were generally happier and more content, researchers reported May 28 in the journal Child Development.  The smartphone training “successfully increased the frequency…  read on >  read on >

Heart disease, strokes and diabetes contribute to many dementia cases in the United States, but the risk is not equal everywhere, a new study says. Overall, more than a third (37%) of U.S. dementia cases are linked to eight conditions: diabetes, heart failure, atrial fibrillation, coronary artery disease, heart attack, stroke, high blood pressure and…  read on >  read on >

Belly flab appears to be a stronger warning sign for psoriasis than fat located elsewhere on the body, a new study says. Fat around the abdomen is more strongly linked to psoriasis risk that total body fat, particularly in women. “Our research shows that where fat is stored in the body matters when it comes…  read on >  read on >

Difficulty sleeping after a mild stroke could be a sign of continuing brain health problems in some people, a new study says. Stroke victims who spent more time in bed struggling to sleep had lower scores on tests of thinking and memory skills, researchers reported in the journal Neurology. These patients also had brain changes…  read on >  read on >