Specific foods have been shown in randomized controlled trials to improve symptoms like hot flashes.

Even if we eat little or no cholesterol, phytosterols can block the reabsorption of the excess cholesterol our liver dumps into our intestines.

Can a plant-based Portfolio Diet lower LDL cholesterol as effectively as statin drugs?

Why can a single meal high in saturated fat impair cognition?

In celebration of the 10th anniversary of the publication of How Not to Die, a documentary about my life and work.

Dozens of human trials reveal where turmeric delivers—and where it doesn’t.

Diet appears to mediate the majority of the racial health gap.

One of the most effective weight-loss programs ever was free. Why was it so powerful?

Are there natural treatments for hypothyroidism?

When accompanied by a progressive strength-training regimen, 3 grams of creatine a day may improve muscle performance in older adults. A misinterpretation of lab tests may explain concerns over kidney safety with creatine supplementation.