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

As recently as last year, denouncing plastics was a key part of RFK Jr.’s political identity. Running for president as an icon of the health-conscious, he called plastic pollution a “crisis for human ...

Think sugary cereals, frozen pizzas, chips, soda and ice cream tied to high rates of obesity and other disease. Not all ...

Here is the diet and workout routine of American health secretary Robert F Kennedy Jr, from intermittent fasting to hiking ...

Robert F. Kennedy Jr. traveled to a Steak ‘n Shake in Florida this weekend for an interview with Fox News' Sean Hannity to ...

In a Q&A, NIH addiction chief Nora Volkow speaks about RFK Jr.'s policy shake-ups, 12-step recovery limits, and why overdose ...

It used to be when you and I were kids, everybody got measles and measles gave you protection, lifetime protection against ...