Novak Djokovic is the career leader in men’s tennis with 24 Grand Slam championships but missed chances to win more because a ...

Susan Monarez has been acting chief at the Centers for Disease Control and Prevention since January. Her nomination came ...

Nicole Shanahan, Silicon Valley philanthropist and RFK Jr.'s former running mate, ruled out running for California governor ...

Allies and adversaries of Robert F. Kennedy Jr. alike were elated when an X post on Monday claimed the Health and Human Services (HHS) secretary planned to ban pharmaceutical ads from television. But ...

Robert F. Kennedy Jr. has partly blamed food and environmental pollution for contributing to a rise in chronic illness.

Robert F. Kennedy owns real estate in multiple states, including a home in California where many of his neighbors are ...

There's a peculiar quality to Robert F. Kennedy Jr.'s voice that is noticeable when he addresses the public. It is caused by ...

Health and Human Services Secretary Robert F. Kennedy Jr. is facing severe backlash for spreading misleading claims about ...

Since taking the helm of HHS, Robert F. Kennedy Jr. has both backed vaccination as a public health tool and made remarks that threaten to undermine it.

Experts say that getting infected with measles can pose serious health risks for people that they wouldn’t face if they were ...

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. Robert F. Kennedy Jr. told food ...

Public health experts are questioning RFK Jr's comments after he said the Texas measles outbreak was "not unusual." President Donald Trump and HHS Secretary Robert F. Kennedy Jr. said they will be ...