Shukla is currently on-board in the International Space Station (ISS) for a 14-day mission. In a recent educational video he ...

Fluid shifts toward the upper body also impact digestive function, sometimes causing discomfort and changes in nutrient ...

How do we determine how healthy our food is? We know now that our nutrition shouldn't just be measured in calories, or even ...

With a rising prevalence of gastrointestinal issues among Americans, Live It Up broke down the five most common conditions.

Discover how your stress response is actually working for you—and how imagination can help you adapt, even when the world ...

The tiny pieces of plastic scientists call microplastics are everywhere. They sit at the bottom of the sea, mix into beach sand, and blow in the wind. They’re also inside us.