There is little guarantee that a dietary supplement will actually contain what is advertised on the packaging and not have undeclared contaminants.

Even if alcohol causes cancer and there is no “French paradox,” what about the famous J-shaped curve, where excessive drinking is bad, but light drinkers appear to have lower mortality than abstainers?

What food can eradicate H. pylori in the majority of patients?

What explains the Achilles’ heel in certain Asian diets?

Do the benefits of beans, and lentils, and chickpeas remain when they’re powdered? Also, how to use temperature stress to boost sprout nutrition.

Coffee can improve Parkinson’s symptoms within three weeks compared to placebo, but do the benefits last?

Our gut flora is determined by what we eat, for good or for ill.

Is butter—and other saturated fats—bad for you or not?

Why don’t more big payors in health care embrace plant-based eating?

The hormonal benefits of fenugreek extend beyond the muscle-bulking testosterone boost.

What have more than 100 studies on Wi-Fi and human brain wave modulation found?

If you put together all of the new chemo drugs that had been approved over a dozen years, the average overall survival benefit is only 2.1 months.

Most chemo drugs are approved by the FDA without evidence of benefit on survival or quality of life.

Comparing contamination rates for antibiotic-resistant E. coli and ExPEC bacteria that cause urinary tract infections

If you care about your health so much that it would be unthinkable to light up a cigarette before and after lunch, maybe you should order a bean burrito instead of a meaty one.

Big Meat downplays the magnitude of meat mortality.

The secret to unlocking the benefits of chia seeds may be grinding them up.

The meat industry’s own study concluded that meat consumption increased the risk of cancer, heart disease, diabetes, and premature death.

The same person paid by Big Sugar to downplay the risks of sugar was paid by Big Meat to downplay the risks of meat.

What about the studies that show cheese has neutral or positive health effects?