Health News

Changing diets—not less physical activity—may best explain childhood obesity crisis

Variation in consumption of market-acquired foods outside of the traditional diet—but not in total calories burned daily—is reliably related to indigenous Amazonian children’s body fat, according to a Baylor University study that offers insight into the global obesity epidemic. “The importance of a poor diet versus low energy expenditure on the development of childhood obesity […]

Health News

Changing how we think about warm perception

A team of neuroscientists at Max Delbrueck Center for Molecular Medicine in the Helmholtz Association (MDC) have made an unexpected discovery about the way mice perceive warming sensations. It’s counterintuitive: cooling receptors in the skin are critical for the perception of warmth. The finding, recently published in the journal Neuron, challenges the predominant model of […]

Health News

Changing your diet can lift your mood in less than a month

Fresh research has found that just three weeks of healthy eating improves depression symptoms in young adults. The study, published by Australian researchers this week, looked at how changes to 101 young adults’ diets impacted their mental health. Those involved in the study – aged 17 to 35 – many of them university students – […]

Health News

Meat consumption is changing but it’s not because of vegans

Meat consumption in North America is changing. Product developers and policy-makers need to understand the reasons for that change. It’s tempting to attribute the decrease in meat consumption to a rise in vegetarianism and veganism, but not all vegans are the same, and overall they play a relatively small role in consumption changes. How is […]

Health Problems

Changing how people perceive problems

Every day, people try to make sense of challenges in their lives. But sometimes their explanations get in the way of solving them, said Stanford psychologist Gregory Walton in a new paper in Psychological Review. Whether it is a college student feeling like he doesn’t belong at school, a partner concerned about a spat with […]