RFK Jr. announces new dietary guidelines. Here's what to know.

The new dietary guidelines recommend limits on added sugars and mention gut health. Here's what to know.

• Jan 7

As influencers, others push protein powders, here's what dietitians say

A recent report found high levels of lead in some protein powders and shakes, but demand among U.S. consumers has soared.

• Oct 16, 2025

Are you aware if the food you're eating is ultra-processed?

CBS News Miami visited a South Florida family's kitchen with a nutritionist to gather information that can help you live a better life.

• Aug 21, 2025

This diet can protect your brain even if started later in life, study suggests

People who follow a MIND diet, even if started later in life, were significantly less likely to develop Alzheimer's disease or related forms of dementia, according to new research.

• Jun 2, 2025

Intermittent fasting or calorie cutting for weight loss? What a new study found.

Intermittent fasting has long been a controversial weight loss technique. A new study looks at how effective it is compared to daily calorie counting.

• Apr 2, 2025

Junk food turns public villain as power shifts in Washington

Some Trump insiders are ready to take on the food industry. It remains to be seen whether their entrée will result in any meaningful change in government oversight of "Big Food" — or on American health.

• Jan 16, 2025