Feeling constantly hungry, known as polyphagia, can signal underlying health issues like diabetes or low blood sugar. Factors ...

If you have ever tried to lose weight by eating less, you already know how that story goes. You start strong, motivated by ...

Research shows that sleeping too little and too much sleep is linked with numerous chronic diseases. Addressing sleep issues ...

Editor's NoteThe path to treating obesity, once a major challenge in the medical field, is opening up thanks to the advent of GLP-1 (glucagon-like ...

In a world obsessed with diet culture, binge eating disorder is often left unconsidered as a public health issue. This ...

Human brains are wired to hold on to fat, resist calorie restriction, and push themselves towards foods that keep them alive, even if they make them gain weight in modern life ...

Peer ReviewDownload a summary of the editorial decision process including editorial decision letters, reviewer comments and author responses to feedback. Neuronal deficiency of LGR4 improves ...

Obesity is not a choice. Those with overweight or obesity face both stigma and increased risks for type 2 diabetes, cardiovascular disease, sleep apnea, osteoarthritis, and some cancers. In 2017–2018, ...

Summary: Scientists have discovered that blood flow helps direct the movement of newly formed neurons in the adult brain, revealing a surprising link between circulation and brain cell migration.

A brain circuit involving leptin allows mice to carry out vital behaviors, such as eating and sleeping, during anxious episodes. A study led by researchers at the University of Cologne and University ...