When AP investigative reporter Michelle R. Smith learned about a letter signed by doctors in support of Robert F. Kennedy Jr.

Here, we explain the facts behind several more of Robert F. Kennedy Jr.’s claims during his two Senate hearings as nominee ...

Robert F. Kennedy Jr. survived heroin addiction and says that if confirmed as head of the Department of Health and Human ...

Robert F. Kennedy Jr. campaigned for president on a plan to treat addiction by creating “wellness farms” funded by tax ...

Trump prioritizes criminalization over public health in fighting the overdose crisis. Experts say that doesn't work ...

Robert F. Kennedy Jr. has cleared his first hurdle to become the nation’s top health official as the Senate finance committee ...

Robert F. Kennedy Jr. has said vaccines are not safe. His support for abortion access has made conservatives uncomfortable.