Check out these sugar-free protein powders to support blood sugar control and everyday nutrition needs in 2026.

New research describes a 'chaperone' protein that delivers zinc, a trace element essential for survival in all living things, to where it's needed. The chaperone could be especially important when ...

Protein’s always been a big deal when it comes to health—and for all the right reasons. It builds muscle, repairs tissues, ...

Within the cell, proteins are continuously formed as linear chains of amino acids using DNA as a template for the sequence. For the protein to become functional, the chain must fold into the low ...

Protein is an essential nutrient that benefits your body in numerous ways, and it's especially trendy these days, with people everywhere stocking up on high-protein, low-calorie foods. Most people get ...

Kush Malhotra showed how the same 20 grams of protein can cost anywhere from 110 calories (whey) to 650 calories (nuts).

Healthy, nutritionally-dense protein sources include legumes, lean meats, eggs, soy, and dairy. The amount of protein a person requires will depend on their health, activity levels, and goals. There ...