Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Before your most recent meal, you might have felt some hunger pangs ...

How do mammals manage to eat in situations that cause anxiety, step into exposed spaces, or slow down when anxiety drives ...

Based on new brain mapping research funded by the National Institutes of Health (NIH), scientists have discovered that not all cell types in the brain age in the same way. They found that some cells, ...

Obesity affects a staggering 40 percent of adults and 20 percent of children in the United States. While some new popular therapies are helping to tackle the epidemic of obesity, there is still so ...