USA TODAY found the best meal hit delivery services, sustainable grocery delivery and health plans for this December.

Protein is a key macronutrient for the human body, providing the raw materials that muscles need to stay strong and healthy.

A Harvard researcher ate 1,000 sardines in 30 days and lost 6 pounds while boosting omega-3 levels to "dolphin-like" heights ...

For decades it was the pariah food group, but now the middle class is rediscovering the joys of carbohydrates once again ...

In a nation obsessed with slimming down, the pursuit of weight loss has quietly become one of the most common and dangerous ...

Broadcast Retirement Network's Jeffrey Snyder discusses nutrition and diet for better health, aging and longevity for women ...

Discover how CrazyBulk’s Anabolic Steroids Alternatives supplements can enhance muscular endurance, boost strength, and speed ...

While meal kit services mostly follow a similar formula -- sending pre-portioned ingredients to help you easily execute ...

When it comes to low carb snacks for a fat loss Indian diet, flaxseeds, chia seeds and sunflower seeds can be consumed.

Boston College researchers contribute to new report on using a ketogenic diet to combat an aggressive brain tumor A British man who rejected the standard of care to treat his brain cancer has lived ...

From keto avocado boats to chia pudding cups, these healthy low-carb treats make staying on track simple and satisfying.