From John F. Kennedy and Jackie Kennedy's descendants to how they relate to Robert F. Kennedy Jr., here's a look at one of the most famous families in American history

Kyra Kennedy, 29, is the youngest daughter of health secretary nominee Robert F. Kennedy Jr.

Caroline Kennedy, daughter of former President John F. Kennedy, warned senators of her “predator” cousin ahead of his first confirmation hearing on Wednesday. In a letter first reported by The Washington Post, she wrote that his victims included family members and parents of sick children.

Caroline Kennedy stepped out of the shadows and onto social media to assail her cousin, Robert F. Kennedy Jr., on the eve of his Senate hearing.

A military helicopter and commercial flight collided with each other near the John F. Kennedy Center for the Performing Arts by the Potomac River in

Kathleen "Kick" Kennedy is the eldest daughter of Robert F. Kennedy Jr., who could be confirmed as health secretary in Trump's administration.

Following Caroline Kennedy's scathing letter against cousin Robert F. Kennedy Jr. less than 24 hours before his first confirmation hearing for health and human services secretary, a Kennedy family insider says the Kennedy family is "in tatters" amid the "unprecedented" public conflict — especially considering Caroline almost never speaks publicly.

Robert F. Kennedy Jr.'s record of questioning childhood vaccine safety came under fire from a key Republican at the Trump HHS pick's confirmation hearing.

Robert F. Kennedy Jr. will face the Senate for two days of confirmation hearings in a bid become the leader of Health and Human Services.

In a scathing letter to lawmakers weighing Robert F. Kennedy Jr.’s nomination for health secretary, Ms. Kennedy called her cousin unfit for the job and a “predator” who led family members to addiction.

President Donald Trump's new appointee to head US Human and Health Services, Robert F. Kennedy, is likely to make some changes to Medicaid, his testimony to the Senate Finance Committee revealed Wednesday.