The food industry and nutritionists are clashing over the FDA's plans to update rules for product labels. Will anyone be satisfied with the result?

They're hoping a morally obscene sales pitch, and an aggressive squeeze play, will doom the Affordable Care Act.

Many mental health professionals believe the president is ill. But what if the cause is an untreated STD?

The long-discredited theory is newly relevant in 2017—but maybe it's always been embedded in the Republican platform.

A therapeutic walk in the woods with rising progressive Jamie Raskin.

The 21st Century Cures Act has been lauded as a bipartisan success. It's actually the result of a long war on drug regulation.

A private contractor tossed U.S. military waste in Iraq and Afghanistan into giant pits and burned it. Now soldiers forced to breathe the toxic fumes are sick or dying—and the government is using faulty science to evade responsibility.

On the road with the Israeli ambulance drivers who save Palestinian lives