The keto diet is probably one of the most talked about diets. But what is the keto diet, exactly?

These days, you’d be hard-pressed to find a grocery store without a gluten-free section. But what does it all mean?

As the weather warms up, you are probably thinking about spending more time outdoors. And, of course, you will have to pick out the perfect snacks for these outings. As fun as this all sounds, it can quickly become dangerous if you're not careful.

Biotin, also known as vitamin B7, may interfere with lab tests and lead to incorrect results, according to a recent warning from the US Food and Drug Administration (FDA).

There are lots of types of fatty acids, but omega-3 fatty acids get a lot of attention. And there's a good reason for that.

Pregnant women made only small diet changes after a gestational diabetes diagnosis, a new study found.

Cutting sugary, salty and fatty foods from your diet is a great way to improve your health. But what happens when the cravings strike?

Skipping the restaurant and takeout menus could help you live longer, a new study suggests.

Making changes in your lifestyle can feel overwhelming, but healthy change doesn't have to be difficult.

When trying to lose weight, how much should you lose and how fast should you do it?