How can I boost my immune system during cold and flu season?

A healthy immune system is critical to fighting off unwanted viruses. Functional medicine specialist Susan Blum, MD shares tips to defend yourself during cold and flu season.

Help keep your immune system in peak form with these tips from Michael F. Roizen, MD.

Here’s how to use everyday cleaners safely and correctly to ward off germs.

Learn the basics of this public health tool and how it helped officials monitor and control the COVID pandemic.

While much of your cancer risk is out of your hands, you may be able to lower your odds by managing your weight.

Cardio is not the only way to burn calories and stay fit. Learn about gentler, meditative movement patterns from around the world.