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

In the final days of President Lyndon B. Johnson’s administration, his Interior Department pulled a fast one on him, renaming D.C. Stadium for his archnemesis.

The nomination of Robert F. Kennedy Jr. to become the nation's top health official has put health advocates in an awkward position: voicing support for some of his proposals while warning of the catastrophic consequences of others.

President Trump told security agencies to develop plans to make public all documents related to the assassinations of John F. Kennedy, Robert F. Kennedy and the Rev. Dr. Martin Luther King Jr.

Robert F. Kennedy Jr., President Trump’s nominee to be health secretary, would have oversight power over the vaccine’s maker, Merck, if confirmed.

Robert F. Kennedy Jr. now has a confirmation hearing scheduled in the Senate, but his nomination for health and human services secretary remains on shaky ground.

WASHINGTON — Robert F. Kennedy Jr. is distancing himself from his anti-vaccine work as he seeks to become the leader of the nation’s top health agency under President Donald Trump, according ...

President-elect Donald Trump said on Sunday he would release classified documents in the coming days related to the assassinations of U.S. President John F. Kennedy, Senator Robert Kennedy and civil rights leader Martin Luther King Jr.

Jewel has a message for fans who felt 'betrayed' by her performance at Robert F. Kennedy Jr.'s inauguration event: 'I really hope that we can push through our hurt.'

Robert F. Kennedy Jr.'s personal attorney previously ... ABC News’ Linsey Davis speaks with Politico’s senior Washington correspondent, Rachael Bade, about what the nomination of vaccine ...

Jewel made a surprise appearance during the inauguration festivities for Donald Trump, performing for Robert Kennedy Jr. and Cheryl Hines at the 'Make America Healthy Again' ball.

Donald Trump’s Justice Department cited an archaic statute in a legal filing Wednesday, arguing that the president’s executive order ending constitutionally guaranteed birthright citizenship should be totally kosher, since the children of Native Americans weren’t historically considered citizens, either.