Robert F. Kennedy Jr. is worried about testosterone levels in American teens. The health secretary expressed concern about ...

Health Secretary Robert F. Kennedy Jr. left even a right-wing Fox host stunned with his wild declaration about waning ...

Robert F. Kennedy Jr. has supported debunked theories linking some shots with the development of autism and threatened legal ...

The Health and Human Services secretary has vowed to do detailed studies on the causes of autism, which he has referred to as ...

Rosie O'Donnell said Robert F. Kennedy Jr. should be fired or resign as HHS Secretary after his remarks about severely ...

In just two months as the federal health secretary, Robert F. Kennedy Jr. has made sweeping changes to the Department of ...

Jesse Watters did a double-take when HHS Secretary RFK Jr. punctuated a wild rant about sperm with a dubious factoid about ...

RFK Jr claims teenage boys in America have less testosterone than 68 year-old men in latest rant - ‘A teenager today, an ...

Health and Human Services Secretary Robert F. Kennedy Jr. is set to receive access to a vast trove of Americans’ private ...

RFK Jr. and autism experts are at odds over the root cause of autism, as the Department of Health and Human Services launches ...

Robert F. Kennedy Jr. is using private medical records to create a registry of people with autism in the United States.

Synthetic dyes are petroleum-based chemicals that don’t occur in nature. They’re widely used in foods to "enhance the visual ...