Microplastics really are a public health emergency. But instead of talking about his signature issue, he’s babbling about ...

Kennedy Jr., an ardent vaccine critic who would have been Weldon’s boss as health secretary. Perhaps Weldon’s biggest problem ...

Offit: People aren't going to be making a good choice for themselves if they hear Robert F. Kennedy Jr. say, falsely, that ...

The FDA’s GRAS rule lets companies decide if food additives are safe—without agency oversight. RFK Jr. now aims to close this ...

The Health and Human Services Secretary directed the FDA to consider eliminating a pathway that allowed companies to "self-affirm" whether their ingredients are safe for consumption.

RFK Jr. has claimed measles can be treated with vitamin A and that severe infection is linked to poor diet. But many experts ...