New medications are showing promise in going after a certain kind of hard-to-target protein in diseased cells.

We asked experts how safe it is for children and teenagers to take protein supplements.

Has the protein craze gone too far? Experts say Americans are eating plenty of protein and should be focusing more on eating ...

Do you really need protein powder to build muscle?

Dr. Michael Aziz, an internist and physician at Lenox Hill Hospital in New York City, warns of high-protein diet risks and ...

Calorie for calorie, Greek yogurt has more protein than Chipotle’s High Protein Low Calorie Bowl, Kraft’s new PowerMac, or ...

Enjoy these gut-healthy snacks with more protein than an egg! Featuring lentils, cottage cheese and more, they’re perfect for ...

Looking for plant-based protein? Learn which 8 foods have as much or more protein than eggs, plus easy meal ideas to add them ...

Compare 10 protein powders without soy ingredients, including sunflower-lecithin whey, plant blends, and egg protein, with ...

Eating a high protein breakfast promotes satiety, keeps the brain focused, and has a positive impact on metabolism—but it isn ...

Researchers have identified several compounds found in marijuana that may help block a protein involved in lung cancer ...

Researchers have discovered that a protein known to help cancer cells thrive can also make immune cells more effective at ...