Every year begins with bold promises about our health—new diets, ambitious gym goals, and the hope that this will finally be the year. But as the months pass, those plans often end up discarded, ...

But as surely as we all know those things, we also know that for us human beings, it’s not as simple as proclaiming, or even proving, that exercise can change our entire world. It’s not even as easy ...

Simple, science-backed changes you can make now to keep yourself healthier in later life. If you misplace your keys on a regular basis, you're not alone. Increased forgetfulness is a common part of ...

You are what you eat, people sometimes say. I see the reverse — you eat what you are. There are many reasons we eat or don’t eat that have little or nothing to do with nutrition. They include taste ...

Losing weight is often seen as a complicated process, filled with endless diet rules, strict exercise plans, and conflicting advice. But at its core, weight loss is a science-backed journey of ...