RFK Jr. says he doesn't think people should take medical advice from him 04:01. Some of the National Institutes of Health's top brain scientists received layoff notices last month

The latest wellness hack to be attached to RFK Jr. is methylene blue, a Smurf-colored liquid embraced by biohackers for its alleged brain-boosting and longevity powers.

The veteran tech reporter said she passed on details she knew about “sexual” messages between Kennedy and a journalist to New York magazine.

The opulent ballroom of the Willard Intercontinental Hotel is a regular stop on the high-dollar circuit of industry conferences that populate downtown Washington.

Data shows that the two-dose measles vaccine is 97% effective at preventing measles and experts say protection doesn’t wane.

A coalition of autism scientists has formed to counter RFK, Jr.’s misrepresentations of science and of autism spectrum disorder

The Food and Drug Administration, which is part of HHS, announced this week that it’s beginning to remove ingestible fluoride supplements for children from shelves. “Ending the use of ingestible fluoride is long overdue,” Kennedy said in a press release.

RFK Jr.'s strained voice stems from spasmodic dysphonia, a rare disorder affecting speech but not his cognitive abilities or leadership.

Robert F. Kennedy Jr. has often used his influential position to weigh in on public health issues, but during a congressional hearing he dodged questions about whether children should be vaccinated.

Health and Human Services Secretary Robert F. Kennedy Jr., one of the nation's most publicly recognized vaccine skeptics, took a softened approach on vaccines when he answered questions before a House committee Wednesday morning, saying, "I don't think people should be taking medical advice from me."

After targeting dyes and other chemicals allowed for use in food, Health and Human Services Secretary Robert F. Kennedy Jr. is zeroing in on the active ingredient in Roundup in his bid to root out what he calls environmental toxins that contribute to chronic disease.