Fill-in-the-blank training primes AI to interpret health data from smartwatches and fitness trackers

The human body constantly generates a variety of signals that can be measured from outside the body with wearable devices. These bio-signals – ranging from heart rate to sleep state…

Americans die earlier at all wealth levels, even if wealth buys more years of life in the US than in Europe

Americans at all wealth levels are more likely to die sooner than their European counterparts, with even the richest U.S. citizens living shorter lives than northern and western Europeans. That…

Colorado’s early childhood education workers face burnout and health disparities, but a wellness campaign could help

A lot of research has been done on the outcomes of young children who receive care in early education programs across the country. High-quality early childhood education programs positively shape…

Rare books covered with seal skin hint at a medieval trade network

Science is helping researchers judge books by their covers — and revealing surprising beneficiaries of medieval trading routes in the process. Dozens of rare, fur-covered volumes from 12th and 13th…

Social media before bedtime wreaks havoc on our sleep − a sleep researcher explains why screens alone aren’t the main culprit

“Avoid screens before bed” is one of the most common pieces of sleep advice. But what if the real problem isn’t screen time − it’s the way we use social…

Providing farmworkers with health insurance is worth it for their employers − new research

Agricultural employers who provide farmworkers with health insurance earn higher profits, even after accounting for the cost of that coverage. In addition, farmworkers who get health insurance through their employers…

Housing instability complicates end-of-life care for aging unhoused populations

Research estimates that one-third or more of the unhoused population in the U.S. is age 50 or older. Unhoused people of all ages face high rates of chronic and serious…

Animal tranquilizers found in illegal opioids may suppress the lifesaving medication naloxone − and cause more overdose deaths

The animal tranquilizers xylazine and medetomidine are in approximately one-third of the illegal opioids available in the U.S., including fentanyl, heroin and oxycodone. Animal tranquilizers enhance the user’s euphoric high…

Alcohol causes cancer, and less than 1 drink can increase your risk − a cancer biologist explains how

Alcohol, whether consumed regularly or only on special occasions, takes a toll on your body. From your brain and heart, to your lungs and muscles, to your gastrointestinal and immune…

Being alone has its benefits − a psychologist flips the script on the ‘loneliness epidemic’

Over the past few years, experts have been sounding the alarm over how much time Americans spend alone. Statistics show that we’re choosing to be solitary for more of our…